A pediatrician wants to determine the relation that exists between a child’s height, x, and head circumference, y. She randomly selects 11 children from her practice, measures their height and head circumference, and obtains the accompanying data. Find the least-square regression line.

Answers

Answer 1

Answer:

Y = 0.177x + (12.768)

Explanation:

please include everything neccesary to answer the question


Related Questions

Determine whether the given value is a statistic or a parameter.
Thirty percent of all dog owners poop scoop after their dog.

Answers

I think it would be a parameter because it says ‘all dog owners’

Now that Amber has her resume finished, it is time for her to begin her job search. List
one place where Amber could look to find job openings, two things Amber should do after
finding a job she wants to apply for, and what she should wear if she is called in for an
interview.

Answers

Answer:

Explanation:

She could look online at stores or restaurants, or in the paper for ads. Then she should go fill out an application. After filing out the application, she should hand in her resume. Then, she should wear nice clothing. No jeans or casual shirts.

John said he can find 38×10 by adding a 0 to the end of 38 to get 380.

John finds 46.52×10 using the same method and gets 46.520.

Use the drop-down menus to complete the statement about why John is correct or incorrect.Which of these procedures is the same as multiplying a whole number by 100?

Answers

Answer:

John is indeed incorrect.

Explanation:

The answer would be 465.2 because you're going 1 decimal place behind the decimal point (because you only have one zero).

Also, it looks like there is more to the question, bit I can't answer what I can't see‍♀️

What is the definition of marketing​

Answers

Answer:  when a company promotes to selling or buying of a product service

Answer:

Some examples could include someone that sells food, jewelry, jets, or maybe a large industry of expensive cars.

Explanation:

it’s pretty much someone that tries to get the attention of buyers or customers to get money for themselves for helping to market a product.

An internet service provider charges a one time
setup fee of $100 and $50 each month for service.
If c customers join at the same time and are on
the service for m months,which of the following
expressions represents the total amount, in
dollars, the provider has charged these
customers?
A) 100c + 50m
B) 100c + 50cm
C) 150cm
D) 100m +50cm

Answers

A, c is the customers that join that get charged 100 dollars for the set up, and m is the 50 dollars that they need to pay each month.

An expression is defined as a set of numbers, variables, and mathematical operations. The correct option is A.

What is an Expression?

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

Given that the internet service provider charges a one-time setup fee of $100 and $50 each month for service. Therefore, the expression that represents the total amount, in dollars, the provider has charged these

customer is,

100 + 50m

Hence, the correct option is A.

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Confidence level=99.9%, degrees of freedom=24

Answers

Confidence level=99.9%, degrees of freedom=24

How does the setting shape the characters and plot?

Answers

Answer:

if they live in a place where they are rich then the characters will be selfish (no offense) and the plot will be about the going into poverty

Explanation:

one of the main characteristics of the U.S economic system is:
A) reducing competition in important industries.
B) forcing businesses to prioritize workers over profit.
C) promoting economic freedom for consumers.
D)expanding the role of the government in the economy.

Answers

Answer:  A limited government, in its purest, most basic form, is a body whose primary role is to protect people and their property, and it levies only enough taxes to fund services relevant to these goals, such as national defense and law enforcement.

So, Option D is the correct characteristic of the U.S. economic system.

    From: BRAINLY mahak08

One of the main characteristics of the U.S economic system is expanding the role of the government in the economy. Thus, option D is correct.

What is an economic system?

An economic system means by which the societies or the governments organize and distribute available resources, as well as services, and goods across the geographic region or the country. The main function of Economic systems is to regulate the factors of the production, including the land, capital, as well as the labour, and physical resources.

A limited government, in its purest, most basic form, is a body whose primary role is to protect people and their property, and it levies only enough taxes to fund services relevant to these goals, such as national defense and law enforcement.

An economic system has encompasses many institutions, agencies, as well as the entities, decision-making processes, and patterns of consumption that comprise the economic structure of a given community.

Thus, option D is correct.

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Review
Active
1
As an introduction to probability, a student is asked to roll
a fair, six-sided number cube seven times. The results of
those seven rolls are shown below.
1, 4, 4, 4, 4, 6, 5
4
2 3 4 5
6
What is the IQR of the data?
01
02
5
1.53
7
8

Answers

Based on the calculations, the IQR of this data is equal to 2.

How to determine the IQR of this data?

IQR is an acronym for interquartile range and it is a measure of the middle 50% of data values when they are ordered from lowest to highest.

Next, we would order the data from lowest to highest and then determine the median as follows:

Data = {1, 4, 4,} 4, {4, 6, 5}

Median = 4.

For Q₁ of the lower half of the data, we have:

Lower half = {1, 4, 4,}

Q₁ = 4.

For Q₃ of the upper half of the data, we have:

Upper half = {4, 6, 5}

Q₃ = 6.

Mathematically, IQR is the difference between quartile 1 (Q₁) and quartile 3 (Q₃):

IQR = Q₃ - Q₁

IQR = 6 - 4

IQR = 2.

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Answer:

A. 1

Explanation: Correct on edge 2022

A jogger sets out on her
daily run, which is always four miles long. She
jogs at a consistent speed of 5 miles per hour.
How long does her daily jog take her in hours?

Answers

Answer:

0.8 hour

Explanation:

60÷5×4=48 minutes=0.8 hour

Answer: 0.8 hours or 48 minutes

Explanation:

Jog rate = 5 miles/hour

Travel length = 4 miles

60 minutes = 1 hour

12 minutes = 1/5 = 0.2 = 20%

0.2 x 4 = 0.8

how long does it take to eat a donut

Answers

less than a second because depending on the donut size

Answer:

probably like 2-4 mins i.dk why that person said one sec id,k y they eating that fast LMA0

Explanation:

Grant and Cara are coworkers at a design firm. Grant is so good at his job that he does
not like to listen to the opinions of others. Cara is not as experienced as Grant, and it takes
her a little bit longer to complete design tasks, but she is a good listener and tries to make
changes that her co-workers suggest. Which person would you rather work with? Give two
reasons for your answer. Why might co-curricular, extra-curricular, career preparation, or
extended learning experiences have been important in helping prepare the person you
chose to have those qualities that are desirable in the workplace?

Answers

Answer:

Explanation:

I would personally rather work with cara because she would listen to my input and be a good team member. Extended learning experiences are good because you learn to work as a team with other people and it prepares you for real world work. People will not hire you or want to work with you if you do not respect, and help them.

Which passage from the article best shows that making an app may be easier than it seems?
A. Want to pass some time while you wait in line? Yes, there's an app for that!
B. Turning that idea into a real app could be just a few computer clicks away.
C. Soerianto says coding isn't always fun and games.
D. Yuma Soerianto isn't your average 15-year-old.

Answers

Answer:

B. Turning that idea into a real app could be just a few computer clicks away hope this helps.

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