The first, third, and fourth choices are correct.
The line of code that will correctly calculate the BMI are bmi = 703 * weight/height ** 2, bmi = (703 * weight) / height ** 2,. and bmi = 703 * weight / (height * height). The correct options are a, c, and d.
What is BMI?Body mass index is a measurement based on a person's weight and height. The BMI is calculated by dividing the body weight by the square of the size, and it is expressed in kilograms per square meter (kg/m2) since weight is measured in kilograms and height is measured in meters.
Body Mass Index (BMI) is calculated by dividing a person's weight in kilograms (or pounds) by their size in meters squared (or feet). People who are exceptionally muscular may have a high BMI because muscle weighs more than fat.
Therefore, the correct options are:
bmi = 703 * weight / height ** 2bmi = (703 * weight) / height ** 2bmi = 703 * weight / (height * height)To learn more about BMI, refer to the link:
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Give two example computer applications for which connection-oriented service is appropriate. Now give two examples for which connectionless service is best.
Answer:
File transfer, remote login, and video on demand need connection-oriented service.
Explanation:
I HOPE THIS HELPS
A connection-oriented service is a data transfer mechanism used at the session layer. Connectionless service is an in-data communication that is used to convey data at the OSI model's transport layer.
What is a connection-oriented service?A connection-oriented service is a data transfer mechanism used at the session layer. Unlike its opposite, connectionless service, connection-oriented service necessitates the establishment of a session connection between the sender and recipient, similar to a phone conversation. Although not all connection-oriented protocols are considered reliable, this method is generally thought to be more reliable than a connectionless service.
What is a connection-less service?Connectionless service is a notion in data communications that is used to convey data at the OSI model's transport layer (layer 4). It refers to data transmission between two nodes or terminals in which data is transferred from one node to the other without first confirming that the destination is accessible and ready to accept the data. There is no need for a session connection between the sender and the receiver; the sender just begins delivering data.
Telnet, rlogin, and FTP are examples of services that leverage connection-oriented transport services. And Connectionless services include User Datagram Protocol (UDP), Internet Protocol (IP), and Internet Control Message Protocol (ICMP).
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True/False: When an object's internal data is hidden from outside code and access to the data is restricted to the object's methods, the data is protected from accidental corruption.
Answer:
True.
Explanation:
In object-oriented programming language, a process known as encapsulation is used for the restrictions of the internal data of a software program from the outside code, therefore preventing an unauthorized direct access to the codes. This is achieved through the use of classes.
When an object's internal data is hidden from outside code and access to the data is restricted to the object's methods, the data is protected from accidental corruption.
Write a Java method to find the smallest number among six numbers.
Answer:
1. import java.util.*;
2. public class SmallestInArrayExample1{
3. public static int getSmallest(int[] a, int total){
4. Arrays.sort(a);
5. return a[0];
6. }
7. public static void main(String args[]){
8. int a[]={1,2,5,6,3,2};
Explanation:
Here is some coding information.
import java.util.Arrays;
public class SmallestIntArray{
public static int getSmallest(int[] a){
Arrays.sort(a);
return a[0];
}
public static void main(String []args){
int a[] = {1,2,3,4,5,0,1};
System.out.println(getSmallest(a));
}
}
The method getSmallest takes one arguement, an array of integers. The integers are then sorted in ascending order (smallest number first) then we return the first integer in the array.
import java.util.Arrays;
public class SmallestIntArray{
public static int getSmallest(int a, int b, int c, int d, int e, int f){
int ar[] = {a, b, c, d, e, f};
Arrays.sort(ar);
return ar[0];
}
public static void main(String []args){
System.out.println(getSmallest(1,2,3,4,5,0));
}
}
The method getSmallest takes 6 integers as arguements and then puts them into an array. We then sort that array in ascending order and we get the smallest number by returning the first integer in the array.
Assign sub_lyric by slicing rhyme_lyric from start_index to end_index which are given as inputs.
Sample output with inputs: 4 7
cow
In python:
sub_lyric = rhyme_lyric[start_index:end_index]
Just add this line of code wherever you need it. I hope this helps!
Answer:
start_index:end_index
Explanation:
put this where it says '''Your solution'''
5. It is possible to prevent someone
from copying the cell from yoursheet?
How?
Answer:
click REVIEW tab and then "protect workbook"
Explanation:try it
During a routine network scan, a security administrator discovered an unidentified service running on a new embedded and unmanaged HVAC controller, which is used to monitor the company's datacenter:
Answer:
The answer is "Patch and restarts the unknown service".
Explanation:
Please find the complete question in the attached file.
SNMP would be a means to share information with different devices on the network. It allows systems to interact, and although machines are physically executing code.
SNMP Trapping was warning notifications that are sent to a central repository, the "SNMP manager" from either a remote SNMP enabled device. The trigger could warn them that a controlled device overheats.
Its key form of contact between both the SNMP control devices-SNMP Agent and SNMP Director-is trap communications. If you will note, SNMP is a possible protocol to also be shared with supervisors and agents.
Each element in a dictionary has two parts: a key and a value. You use a key to locate a specific value.
a) True
b) False
Answer: TRUE
Explanation:
Elements in a dictionary are usually composed of two parts ; the key which could be viewed as the file name used to store the value. In general a dictionary written in the pattern; {key : value}. A certain value can be located, modified, deleted and added to a dictionary by using the dictionary key attached to each value in the dictionary object created. Each dictionary key should be unique and will be a string of letters which holds a particular value.
Tessa heard that a hacker recently broke into her friend’s e-mail account. Tessa uses her home computer to manage her personal business and wants to make sure her information and online accounts are protected from hackers.
What steps should Tessa take to protect her accounts? Check all that apply.
change passwords frequently
review privacy settings
change current screen name
purchase another computer
adjust safety settings
The steps Tessa should take to protect her accounts are:
Change passwords frequently
Review privacy settings
Adjust safety settings
Change current screen name
Given that Tessa want to protect her accounts from the hackers,
We need to provide the steps to do the same,
To protect her accounts from hackers, Tessa should take the following steps:
a) Change passwords frequently: Regularly changing passwords for her online accounts can help prevent unauthorized access.
Strong, unique passwords that include a combination of letters, numbers, and symbols should be used.
b) Review privacy settings: Tessa should review the privacy settings on her online accounts and ensure that they are set to the appropriate level of security.
This includes adjusting who can see her personal information, posts, and photos.
c) Adjust safety settings: Tessa should check the safety settings on her computer and enable features like firewalls and antivirus software to protect against malware and other threats.
d) Change current screen name: If Tessa is using a screen name that can be easily linked to her personal information, it's advisable to change it to something less identifiable to reduce the risk of targeted attacks.
e) Purchase another computer: While purchasing another computer may be an option in certain cases, it's not a necessary step for general account protection.
However, if Tessa's current computer is outdated or lacks essential security features, upgrading to a more secure device could be beneficial.
Therefore, the steps Tessa should take to protect her accounts are:
Change passwords frequently
Review privacy settings
Adjust safety settings
Change current screen name
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__________consist of two or more computer-controlled machines or robots linked by automated handling devices such as transfer machines, conveyors, and transport systems.
Answer:
Flexible manufacturing systems
Explanation:
Flexible manufacturing systems which can be written in short form as (FMS) is the combination of more two or more machines which are controlled by computer.
The overall performance of the system is directed by computers thereby directing each work to the appropriate route where the needed activity will be carried out.
Rafael needs to add a title row to a table that he has inserted in Word. What should he do?
Answer: C
Explanation:
Edge2020
Answer:
c
Explanation:
Can hackers actually hack into a built in camera on a laptop?
Answer:
Most of us have a camera built into our phone, tablet, laptop, or a desktop webcam we use for work, study or virtual socialising. Unfortunately, this privilege can leave us vulnerable to an online attack known as camfecting. This is when hackers take control of your webcam remotely.
Answer:
yes
Explanation:
is domain name system encrypted?
Answer:
they are all the same
Explanation:
all the packets look the same tis is because of HTTPS and HTTP/2, and how they both use connection
How do I find questions to answer?
Answer:
you go to the left side
Explanation:
yea
HELP QUICKLY
What is the result for the following line of code? >>>print("one+day")
O one day
O one + day
O one day
O oneday
Answer:
The answer is 4. oneday
Explanation:
Just did it and got it right.
The result for the given line of code "print("one+day")" is oneday. Thus, the correct option for this question is D.
What is meant by Coding?In computer and technology, Coding may be defined as a type of process that remarkably assigns a code to some instruction for classification or recognization. Coding anyhow makes it feasible for us to construct computer software, games, apps, and websites.
Coding is a list of sequential or step-by-step process that delivers instructions and gets computers to do what you want them to do. The given line of code involves one + day without spacing, so the output for this line of code is oneday.
This set of instructions delivers the commands to the processing units in order to reveal a valid and accurate output.
Therefore, the correct option for this question is D.
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write a calss called animak that contains a static variable called count to keep track of the number of animals created
Answer:
Follows are the code to this question:
class Animal //defining a class Animal
{
static int count = 0;//defining static integer variable count
int myCount;//defining integer variable myCount
Animal() //defining default constructor Animal
{
myCount = ++count;//use myCount to hold incrementing value of count
}
public static int getCount()//defining a static method getCount
{
return count;//return count value
}
public static void setCount(int count)//defining a static method setCount that accept a parameter
{
Animal.count = count;//use class to hold value in count variable
}
public int getMyCount() //defining a method getMyCount
{
return myCount;//return myCount value
}
}
public class Main//defining a class Main
{
public static void main(String[] ax)//defining main method
{
Animal a1 = new Animal();//creating animal class object
Animal a2 = new Animal();//creating animal class object
Animal a3 = new Animal();//creating animal class object
System.out.println("Number of created animals: " + Animal.getCount());//calling static method
System.out.println("Number of created animals: " + Animal.getCount());//calling static method
System.out.println("Number of created animals: " + Animal.getCount());//calling static method
System.out.println("first animal count: " + a1.getMyCount());//calling getMyCount method
System.out.println("second animal count: " + a2.getMyCount());//calling getMyCount method
System.out.println("third animal count: " + a3.getMyCount());//calling getMyCount method
}
}
Output:
please find the attached file.
Explanation:
please find the complete question in the attached file.
In the above-given code, a class "Animal" is defined, inside the class two integer variable "count and myCount" is defined, in which "count" is the static variable.
In the next step, the class constructor is defined that holds the incrementing value of count in the myCount variable, and use the get and set method to hold the value, in which set is static type.
In the main class, the "Animal" class object is created, which calls the getMyCount method to print its value and use the class name to call the set method.
how can I write 3*3*3=27 in C langueg
Answer:
x³ - 27 = 0
-Astolfo
There are three main categories of objects to be protected by access controls: information, technology, and _____________.
a. applications
b. processes
c. physical location
d. networks
Answer:
c. physical location
Explanation:
An access control can be defined as a security technique use for determining whether an individual has the minimum requirements or credentials to access or view resources on a computer by ensuring that they are who they claim to be.
Simply stated, access control is the process of verifying the identity of an individual or electronic device in order to grant or deny them access to a computer resource.
Access control work based on the principle (framework) of matching an incoming request from a user or electronic device to a set of uniquely defined credentials through a process known as authentication and granting the user access if the credentials provided are authentic (valid) through a process known as authorization, else, they would be denied access.
An example of an access control is a password because it is typically a basic and fundamental front-line defense mechanism against an unauthorized use of data or cyber attacks from hackers.
There are three main categories of objects to be protected by access controls: information, technology, and physical location. Information refers to all data sets, technology refers to the software applications, network and computer systems while physical location refers to infrastructures such as building, data centers, campuses, offices etc.
__________ is a tool for building a new list from another list by applying an expression to each item in a sequence. Group of answer choices arrays nested lists list comprehension []
Answer:
Nested lists __________ is a tool for building a new list from another list by applying an expression to each item in a sequence.
Explanation:
The nested list can contain any sort object, even another list (sublist), which in turn can contain sublists themselves, and so on. Nested lists can be used to arrange data in hierarchical structures. Some nested lists are unordered lists, some are ordered lists, and others are description lists. The most important observation of a nested list is that it usually appears as an element on another list.
How to make distortion effects on sony vegas or premiere pro
i use i movie what do u use
Suppose you start with an empty queue and perform the following operations: enqueue 1, enqueue 2, dequeue, enqueue 3, enqueue 4, dequeue, enqueue 5. What are the resultant contents of the queue, from front to back?
a. 1, 2, 3, 4, 5
b. 1, 3, 5
c. 1, 2, 3
d. 3, 4, 5
Answer:
The correct answer is d) 3 4 5
Explanation is given below
Explanation:
A queue is FIFO data structure which means first in first out so when you perform operation enqueue 1, enqueue 2 it will add 1, 2 to queue when you perform dequeue it will remove front element which is 1 further when you perform enqueue 3 and enqueue 4 it will add 3 and 4 to queue and when you perform dequeue it will remove front element which is now 2 as 1 is already removed after that when you perform enqueue 5 it will add 5 to queue so now the queue is like 3 4 5.
Question #6
Multiple Choice
What will you see after on the next line?
>>> int("3.9")
O 4
O an error statement
O 3
O 3.9
Answer:
an error statement
Explanation:
just took it. have a good one!
You will see after on the next line is an error statement. The correct option is second one.
What is on error statement?"On error statement" enables an error-handling and specifies the location of the error within a procedure. The On Error statement is used in unstructured error handling and can be used instead of structured exception handling. S
An error statement is occurred after the code entered as >>> int("3.9")
Thus, the correct option is second one.
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. Write a program, Array Range, that asks the user to input integers and that displays the difference between the largest and the smallest. You should ask the user the number of integers s/he would like to enter (this will allow you to set the length of the array). Allow the user to input all the numbers and then store them in the array. Search the array for the largest number, then search for the smallest, and finally compute the calculation. Display all the numbers given by the user, the max number, the min number, and the difference
Answer:
Written in C++
#include<iostream>
using namespace std;
int main() {
int n;
cout<<"Number of array elements: ";
cin>>n;
int myarr[n];
cout<<"Enter array elements: ";
for(int i=0;i<n;i++) {
cin>>myarr[i];
}
int small = myarr[0];
int larg = myarr[0];
for(int i=0;i<n;i++) {
if(small > myarr[i]) {
small = myarr[i];
}
if(larg<myarr[i]) {
larg = myarr[i];
}
}
cout<<"Array Elements are: ";
for(int i =0; i<n;i++) {
cout<<myarr[i]<<" ";
}
cout<<endl;
int range = larg - small;
cout<<"Largest: "<<larg<<endl;
cout<<"Smallest: "<<small<<endl;
cout<<"Range: "<<range<<endl;
return 0;
}
Explanation:
I've added the source file as an attachment where I used comments as explanation
How do you win a game of amoung us
Answer: As the Crewmates move around the map in Among Us to complete tasks, Impostors try to sabotage and kill them off anonymously. If the latter successfully kills off all the Crewmates without being noticed, then he/she wins the game.
Explanation: Have a blessed day!
Answer: Just go around vent, in secret and press emergency meeting ONE TIME. then say someone vented, and say they vented but really it was you
Explanation:
:)
Write a program whose input is two integers and whose output is the two integers swapped. Ex: If the input is: 3 8 the output is: 8 3 Your program must define and call a function. SwapValues returns the two values in swapped order. void SwapValues(int
Answer:
Written in C++
#include <iostream>
using namespace std;
void SwapValues(int num1, int num2) {
int temp = num1;
num1= num2;
num2 = temp;
cout<<num1<<" "<<num2;
}
int main() {
int num1, num2;
cout<<"Enter two integers: ";
cin>>num1;
cin>>num2;
SwapValues(num1,num2);
return 0;
}
Explanation:
I've added the full program as an attachment where I used comments as explanation
Best answer brainliest :)
ridiculous answers just for points will be reported
thank you!
When is Internet Control Message Protocol most often used?
when Internet Protocol does not apply
when a receiver or sender cannot be located
when one needs to reassemble data sent via UDP
in the Network Access Layer
Answer:
d
Explanation:
because I did this before
Answer:
d
Explanation:
Thanks for ur time :)
Jenny is preparing a presentation on the health statistics of the 10 most populated countries. She wants to apply a blinking effect to the names
of the countries, and a motion effect between the exit and entry of every slide. Which options should she use?
Jenny should use the v option to apply a special blinking effect to the names of the countries and the
option to
apply a motion effect between the exit and entry of every slide
Answer:
Jenny opens presentation software and insert data in slides
then, click on country names one by one and apply animations as you want, to apply animation on text. animation are occur in animation tab. Different type of animations are found in animation section such as blinking, fade , Wipe, Fly in etc.
After applying animations on country names
Secondly, You apply motion effect on exit and entry of every slide.
Select slide on which you want to apply motion effect then click on Transitions tab and apply that motion effect as you want. the effect will apply on this slide.
If you want to apply same motion effect on all slide then you will first select all slide and then apply desire motion effect.
The motion effect will apply on exit and entry of every slide.
Explanation:
Answer:
Jenny should use the Animation option to apply a special blinking effect to the names of the countries and the Transition option to apply a motion effect between the exit and entry of every slide.
By looking at the IP packets in your trace, answer these questions: 1. What are the IP addresses of your computer and the remote server
Hii, you've asked an incomplete question. However, inferred you may want to know about IP addresses and remote servers.
Explanation:
The IP (Internet Protocol) address in simple words refers to a unique set of numbers assigned to each connected device in a computer network (or internet network) using the Internet Protocol to send and receive information.
The remote server refers to a server (a computer providing data to other computers) that is found in another location different from the location of the user accessing them.
uppose that a datagram of 2,700 bytes (20 bytes of IP header plus 2,680 bytes of IP payload) arrives at a router and must be forwarded to a link with an MTU of 900 bytes. Also suppose that the original datagram is stamped with an identification number of 15. How many IP fragments will be created by the router to forward this packet
Answer:
Four (4) IP fragments will be created by the router to forward this packet.
Explanation:
Datagram = 2700 bytes
IP Header = 20 bytes
Maximum Transmission Unit = 900 bytes
Original datagram is stamped with an identification number of 15
Required number of fragments = [tex]\frac{Datagram - IP header}{MTU - IP header}[/tex]
⇒ [tex]\frac{2700 - 20}{900 - 20}[/tex]
⇒ 2680 / 880 = 3.045
ceiling(3.045) = 4
A ________ helps create objects using a step-by-step process. Group of answer choices template shortcut file extension wizard
Answer:
Wizard.
Explanation:
This is explained to be a sort of design that's seen to require place in forms or steps in designing it. Here, steps just like the layout fixing, program for an improved performance and plenty of other factors that are employed in portraying a top quality design are been put to put extensively.
Internet designing of web makes use of assorted programs and tools so as to attain the intended look, like Photoshop and lots of others. so as to form a winning design, Web designers must consider their audience, the aim of the web site and therefore the visual appeal of the planning.
one paragraph essay about early computing device
Alternatively, most modern computational devices are “digital”. One of the earliest implementations of a digital system is attributed to Joseph-Marie Jacquard of France in 1801, the Jacquard Loom. He used a punched card to control the weaving actions of a loom, which introduced much more intricate patterns in woven cloth. Jacquard’s approach was a variation on the original punched-card design of Jacques de Vaucanson in 1745. de Vaucanson was a toy maker (most famous for his mechanical duck), and his idea of automating the weaving process was not well accepted by weavers (a situation not unlike that of the modern day computer ink and paint process in traditional animation.)
The punched-card idea was adopted later by Charles Babbage in about 1830 to control his Analytical Engine, and later by Herman Hollerith for tabulating the 1890 census. The Babbage Analytical engine (which was never completed by him) was designed to use Jacquard’s punched cards to control an automatic calculator, which could make decisions based on the results of previous computations. It was intended to employ several features later used in modern computers, including sequential control, branching, and looping.
An assistant to Babbage was Augusta Ada Lovelace (or Lady Lovelace), the daughter of the English poet Lord Byron, and a mathematician, who created a “program” for the Analytical Engine to compute a mathematical sequence known as Bernoulli numbers. Based on this work, Ada is now credited as being the first computer programmer and, in 1979, a modern programming language was named ADA in her honor.
In 1878, Oberlin Smith devised a crude magnetic recording device made of a silk thread covered with steel dust. In theory, when exposed to a magnetic field, the steel dust particles would align with the magnet, creating a digital pattern. Smith applied for a patent, but never followed through with the application. He concluded that he wouldn’t be able to establish a useful pattern on the strings, published his results in 1888, but dropped his investigations.
Further contributions to magnetic recording were few, until Fritz Pfleumer developed the magnetic tape, which was a strip of paper covered with magnetic dust (the first paper tape used was covered with high grade ferric oxide barn paint (rust red), and a cloud of red dust sprayed the air as the tape was used). The German General Electric company bought the patents from Pfluemer and marketed the first true tape recorder, the Magnetophon (meaning “tape recorder” in French) in 1936.
The U.S. Census Bureau was concerned about the difficulty of tabulating the 1890 census. One of its statisticians, Herman Hollerith, envisioned a machine that could automate the process, based on an idea similar to that used in the Jacquard Loom. Hollerith designed punches for his system, which he called the Hollerith Electric Tabulating System. A pin would go through a hole in the census card to make an electrical connection with mercury placed beneath. The resulting electrical current activated a mechanical counter and the information would be tabulated. The tabulating system was featured in an 1890 issue of Scientific American magazine.
1890 Scientific American cover
The 80 column punch card introduced by Hollerith in 1928 became the standard input medium for computers until the late 1970s when interactive systems became usable. It was sized at 7 3/8 inches wide by 3 1/4 inches high by .007 inches thick. Prior to 1929, this was a standard size for many U.S. banknotes, and Hollerith apparently chose it so that he could store cards in boxes made for the Treasury Department.
“IBM” Card
What became known as the “IBM card” was the source of a popular phrase which became the topic for a great article by Steven Lubar of the Smithsonian in 1992, titled “Do not fold, spindle or mutilate: A cultural history of the punch card.”[2]
Hollerith obtained over 30 patents for his research, but he was not a marketer. He felt he had a choke hold on the census tabulating machine, and he charged the Census Bureau more than it would have cost to do it by hand. As a result, they developed, and in fact patented their own version of the machine. Hollerith almost closed the doors on his company, but he was able to attract a brilliant business mind, Thomas J. Watson, to run it, and his company survived; it would later become International Business Machines (IBM).
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