A trade school would like to measure the long-term success of their graduates after they leave the school. The school emais a survey requesting information from graduates about their work experience. One question asks graduates to share their annual salary, and the results of the question will be shared in a brochure for incoming
students. Is it likely that the survey results will provide an accurate estimate of mean annual salary for all of the
school's graduates?

The survey will provide a reasonable estimate of mean annual salary because all graduates were sent the email
survey

The survey will likely overestimate mean annual salary because those with higher salanes may be more likely to respond to the survey

The survey will likely underestimate mean annual salary because there may be more graduates with lower
salanes than higher salaries

The survey will likely overestimate the mean annual salary because the email was only sent to graduates with jobs in their chosen feld

Answers

Answer 1

Answer: The survey will likely overestimate mean annual salary because those with higher salanes may be more likely to respond to the survey.

Step-by-step explanation:

We should note that this is voluntary response because despite the fact that the email was sent to the students, a graduate can decide to be part of the sample or not.

In this case, those that have higher salaries will be more likely to respond to their emails than those that have lower salaries. Therefore, the survey will likely overestimate mean annual salary.


Related Questions

Can someone please help me?

Answers

Answer:

Take a ruler and measure the distance between Kalamazoo and Ann Arbor, in centimetres, or inches.

Step-by-step explanation:

I cannot tell you the ACTUAL measurement because you only posted a picture.

Which statement about the point (0, 5) is true?​

Answers

Answer:

its on the y-axis,

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

see because he's 0/5 which is still in the x axis

Use the properties of exponents to identify which exponential function is equivalent to f(x) = x5/6. x11/6

A)
f(x) = x8/3
B)
f(x) = x55/6
C)
f(x) = x55/12
D)
f(x) = x55/36

Answers

Answer:

A

Step-by-step explanation:

did the problem

what fraction of an hour is 6 minutes? give answer in its simplest form

Answers

Answer:

fraction is 1hr has 60 min so 6/60 is 1/10th fraction

Step-by-step explanation:

Answer:

QUESTION: what fraction of an hour is 6 minutes? give the answer in its simplest form.

ANSWER: 0.100

Step-by-step explanation:

Hope that this helps you out! :)      

If you have any questions please put them in the comment section below this answer.      

Have a great rest of your day/night!      

Please thank me on my profile if this answer has helped you.

(3,0) ,(2,-1) find the slope

Answers

Answer:

-1

Step-by-step explanation:

y=-1+2

Suppose an NBA basketball player shooting an uncontested 2-point shot will make the basket with probability 0.6. How- ever, if you foul t he shooter, t he shot 'vill be missed, but t'vo free thro,vs will be a'varded. Each free thro'v is an independent Bernoulli trial 'vith success probability p. Based on the expected number of points the shooter 'vill score, for what values of p may it be desirable to foul the shooter?

Answers

Answer:

0.06

Step-by-step explanation:

The computation of the value of p is shown below;

P in the case (2 points if not fouled) = 0.6

Now Expected points if not fouled is

= 0.6 × 2

= 1.2

Now Expected points from free throw is

0 × (1-p)^2 + 1 × 2p(1-p) + 2 × p^2 = 2p

As we can see that 2p would be lower tha  1.2 in order to make a foul on shooter that represent all values of p<0.06 would be considered to foul in the shooter

Find the measure of 44.
24
158°
4.4 = [?]

Answers

Answer:

Solution given:

< 4+ < 158= 180 [co- interior angle]

<4=180-158-22°

<4=22°

Ill gove brainlyist and 40 points pleaseee
Find the area of this triangle,
Round to the nearest tenth.
4 ft
37
10 ft
[? ] ft2

Answers

Answer:

12

Step-by-step explanation:

Hello There!

When we are given two side lengths and the included angle we use this formula to solve for the area

[tex]A=\frac{1}{2} absin(C)[/tex]

where a and b = the side lengths and c = the included angle

The triangle gives us the following information

side length - 10 ft

side length - 4 ft

included angle - 37

Given this information we plug it into the formula

[tex]A=\frac{1}{2} 4*10sin(37)\\10*4=40\\40sin(37)=24.07260093\\\frac{24.07260093}{2} =12.03630046[/tex]

Finally we round to the nearest tenth and get that the area of the triangle is 12ft²

Put the following equation of a line into slope-intercept form, simplifying all fractions 4x+12y=48 (WITH A EXAMPLE) PLSS HELP I'M UNDER THE WATER

Answers

plato says 9. hope it helps

Dean made a triangular wall shelf.
The sides of the triangle measure
14 inches, 8 inches and 8 inches.
Is the shelf a right triangle?
Explain.

Answers

Answer:

The shelf is not a right triangle

Step-by-step explanation:

Given

[tex]Sides = 14, 8, 8[/tex]

Required

Determine if it is a right triangle

To do this, we make use of Pythagoras theorem which implies that; the square of the longest side = the sum of the square of the two other sides.

So, we have:

[tex]14^2 = 8^2 + 8^2[/tex]

Evaluate all squares

[tex]196 = 64 + 64[/tex]

[tex]196 = 128[/tex]

The above is not true because:

[tex]196 \ne 128[/tex]

Hence, the shelf is not a right triangle

A box plot is shown below:

A box and whisker plot is shown using a number line from 20 to 45 with primary markings and labels at 20, 25, 30, 35, 40, 45. In between two primary markings are 4 secondary markings. The box extends from 25 to 39 on the number line. A line in the box is at 33. The whiskers end at 20 and 44. The title of the art is Visitors at the Exhibition, and below the line is written Number of Visitors.

What is the median and Q3 of the data set represented on the plot?

Median = 30; Q3 = 44
Median = 36; Q3 = 44
Median = 30; Q3 = 39
Median = 36; Q3 = 39

Answers

Answer:

c

Step-by-step explanation:

help please ! solve for y and simplify the answer

Answers

Answer:

y = 11.5

Step-by-step explanation:

[tex]\frac{6}{5} = \frac{9}{y-4}[/tex]

We are solving for y. Currently, y is in the denominator. We want it in the numerator so we will multiply the whole binomial (y - 4) to both sides.

[tex](\frac{y-4}{1} )\frac{6}{5} = \frac{9}{y-4}(\frac{y -4}{1})[/tex]

On the right side, (y - 4) cancels out leaving us with 9.

On the left side, we want to distribute the 6 in the numerator across the parentheses. Also multiply the denominators together.

[tex](\frac{6y - 24}{5}) = 9[/tex]

Now we want to continue to isolate y.

Multiply both sides by 5 to get rid of the denominator.

[tex]6y - 24 = 45[/tex]

Add 24 to both sides.

[tex]6y = 69[/tex]

Divide both sides by 6.

[tex]y = 11.5[/tex]

This is your answer.

Let's check it by plugging y = 11.5 back into the original equation.

[tex]\frac{6}{5} = \frac{9}{11.5-4}[/tex]

Simplify.

[tex]\frac{6}{5} = \frac{9}{7.5}[/tex]

Divide.

[tex]1.2 = 1.2[/tex]

Your answer is correct.

Hope this helps!

Answer:

y = 11.5

Step-by-step explanation:

Isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

~

First, cross-multiply. Multiply 5 and y - 4 to both sides of the equation:

[tex](y - 4) * (5) * \frac{6}{5} = \frac{9}{y - 4} * (y - 4) * (5)[/tex]

[tex]6(y - 4) = 9 * 5\\6(y - 4) = 45[/tex]

Next, isolate the variable, y. First, divide 6 from both sides of the equation:

[tex]\frac{6(y - 4)}{6} = \frac{45}{6} \\y - 4 = \frac{45}{6} \\y - 4 = 7.5\\[/tex]

Then, add 4 to both sides of the equation:

[tex]y - 4 = 7.5\\y - 4 (+4) = 7.5 (+4)\\y = 7.5 + 4\\y = 11.5[/tex]

y = 11.5 is your answer.

~

3 (x+6) =48 solve....

Answers

Step-by-step explanation:

divide both sides by three

[tex]x + 6 = 16 \\ x = 16 - 6 \\ x = 10[/tex]

1. 3x+18=48
2. 3x+18=48
3. 18 -18

4. 3x=30
5. 3 3

6. X= 10

Hope this helps :)

someone please answer this correctly!!!

Answers

Answer:

25 and 36

Step-by-step explanation:

5×5 < 35 < 6×6

25 < 35 < 36

I hope it helps you. If it helps don't forget to like and mark me

HELP I BEG
Solve the linear equation and explain why it’s either one solution, infinite solution or no solution

2(4+2.5x)+7 = -3(x-5)

Answers

Answer:

infinite solution , b/c when i graphed it , it showed a line that went on & on

Step-by-step explanation:

2(4+2.5x)+7 = -3(x-5)

8+5x+7=-3x+15

15+5x=-3x+15

2x=0

Please this is due in 10 minutes i need help.

Answers

Answer: B. V=(1/2)(4)(1.5)(6)

Step-by-step explanation:

The formula for Volume of triangular prism:

V=bh

b=the triangle (area of a triangle)

h=height of the triangular prism

V=bh

V=(1/2)(4)(1.5)(6)

Hope this helps!! :)

Please let me know if you have any questions

Evaluate tan(sin-1(-5/13)). Enter your answer as a fraction using the slash bar.

I will mark brainliest! Thank you!!

Answers

Hope you get it right
Sorry if it doesn’t help

Find the missing term in each sequence

Answers

Answer:

The answer would be 58.32.

Step-by-step explanation:

Good luck ^___^ .

Are the fractions 9/6 and 6/4 equivalent?
SOLUTION:



IF YOU GIVE ME AN ANSWER GARBAGE I WILL REPORT YOU



THANK, ;)

Answers

No they are not because 9/6 cannot be reduced to 6/4

Answer: 9/6 and 6/4 are equivalent

Step-by-step explanation:

If you simply 9/6, you get 1 3/6

Simplify 6/4, you get 1 2/4

3/6 and 2/4 both equal 1/2, so 9/6 and 6/4 both equal 1 1/2. Therefore, they are equivalent.

Hope this helped ;D

Find an equation of the line that bisects the acute angle formed by the graphs of negative 5X plus 7Y +4 equals zero and 7X minus 5Y +6 equals zero

Answers

Answer:

Step-by-step explanation:

x+ y = 0  

and

-2x + 5y + 2 = 0

Step-by-step explanation:

given line

3x+5y+2=0

5x+3y-2=0

solution

when two line bisect each other then line equation of bisector is express as

  1

and here

A1 = 3

B1  = 5

C1 = 2

and

A2 = 5

B2  = 3

C2 = -2

so now put value in equation 1 we get

   

solve it we get

-2x + 5y + 2 = 0   1

and

3x+5y+2 = - ( 5x+3y-2 )

solve it we get

8x + 8y = 0

x + y = 0  2

Answer: D -12x +12y -2 =0

Step-by-step explanation:

Edge 2021

A bucket can hold a total of 5 gallons of water. If the bucket is 45% full, how much water is in the bucket?

Answers

Answer:

2.25 or 2 1/4 gallons of water

Step-by-step explanation:

5*0.45=2.25

Fraction form 2 1/4

Decimal form 2.25

Hope this helps :)

The amount of bucket that is filled is 2.25 gallons of water

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

The total amount the bucket of water can hold = 5 gallons

The percentage of bucket that is full = 45 %

So ,

The amount of bucket of water that is full is =
percentage of bucket that is full x total amount the bucket of water can hold

The amount of bucket of water that is full is = ( 45 / 100 ) x 5

                                                                         = 0.45 x 5

                                                                         = 2.25 gallons

Hence , the amount of water that the bucket is filled is 2.25 gallons

To learn more about equations click :

https://brainly.com/question/10413253

#SPJ2

Lauren bought 20 oz of sliced ham. She used 3/4 of the ham to make sandwiches for her friends. She used 1/5 of the ham in an omelet. How many ounces of ham were left?

Answers

Answer:

19 oz

Step-by-step explanation:

Lauren bought 20 ounces of sliced ham, out of which she used three-fourth of the ham to make sandwiches for her friends and one fifth of the ham in an omelette. We are to find the ounces of ham that were left. So, total ounces of ham that were used = 15 + 4 = 19 ounces.

Hope this helped!

What doesn't belong: 3 11 6 66 33

Answers

Answer:

Step-by-step explanation:

6

Answer:

11 Doesn't belong because there are a 3 and 33, 6 and 66, but no 1 before 11.

Your favorite pizza shop chargers $12 for any pizza plus $0.75 per topping. You have $20 to spend. At most, you can buy a pizza with [blank]
toppings.

Answers

Answer:

$15 - $11.50 = $3.50

$3.50 divided by .75 is 4.666

Which means the maximum number of toppings they can get is 4

Step-by-step explanation:

no link answers please!!

Which of the following are solutions to the equation below?
Check all that apply.
x^2 - 2x - 24 = 0
O A. 6
O B. -4
O C. -6
O D. 4
O E.-24

Answers

Answer: X= 6 or X=-4

Step-by-step explanation:

[tex]x^{2} -2x-24=0\\(x-6)(x+4)=0\\x-6=0 --> x=6\\x+4=---> x=-4[/tex]

Which expression is equivalent to 5(4x +3)-2x?
A- 18x+15 B- 18x+3 C- 7x+3 D- 2x+8​

Answers

Answer:

A. 18x + 15

Step-by-step explanation:

For this problem, we will simply simplify the given expression:

5(4x + 3) - 2x

= 5*4x + 5*3 - 2x

= 20x + 15 - 2x

= 20x - 2x + 15

= 18x + 15

Cheers

What IS the aswer PLZZZZZZZ help

Answers

Answer:

ONE PAW AND MAW

Step-by-step explanation:

first person to answer gets brainliest just type anything

Answers

Answer:

oh um thank you

Step-by-step explanation:

have a great day

Answer:

Thank you so much, but can I get Brainiiest I was first. :)

Step-by-step explanation:


Find the measure of the angle indicated. Assume that lines which appear tangent are tangent.

will give 20 points :)

Answers

Answer:

D. 69°

Step-by-step explanation:

I think you divide 222° by 2, which equals 111, then subtract that from 180°, which equals 69°.

A rectangular garden measures 26ft by 37ft. Surrounding (and bordering) the garden is a path 2ft wide. Find the area of this path. Be sure to include the correct unit in your answer.

Answers

26*37=962sqft
Add 4 ft to both numbers (2ft per side)
30*41=1230sqft
Subtract out the garden area
1230-962=268sqft
The path is 268 sq ft
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