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34kurt
2 years ago
7

Suppose a politician sent out 860 surveys. Which of these numbers of

Mathematics
1 answer:
sladkih [1.3K]2 years ago
7 0

Answer:

860

Step-by-step explanation:

A non-response bias would mean that there are some non-response surveys, which will create a bias in the survey results. Because the survey didn't include information from those who are not responded.

If there will be 860 surveys back, this would prevent non-response bias

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Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept. Her graph is shown.
blagie [28]
The problem statement says "the graph is shown," but you haven't shared it.  Please do that if possible.  Thank you.

<span>Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept.

We can quickly put this into slope-intercept form:  
                                                                                                 12 - 2x
Subtract 2x from both sides:  2x - 2x + 4y = 12 - 2x  =>   y = ------------ 
                                                                                                      4

In simplest form, this is y = 3 - (1/2)x, or (-1/2)x + 3.  The slope is -1/2 and the y-intercept is (0,3).</span>
6 0
3 years ago
Read 2 more answers
Angela is putting a fence around her garden, which is bordered by her house on one side (as shown in the picture).
joja [24]

Answer:

B:5x

Step-by-step explanation:

It would be B because if you add all the sides together you would get 5x and 5x is B

5 0
3 years ago
It costs $0.50 to download an individual song and $4 to download an album. Jada has $15 to spend downloading music.
bixtya [17]

Answer:

1 album

Step-by-step explanation:

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7 0
2 years ago
Which graph shows the solution to the inequality?
aleksley [76]

Answer:

Option D graph

Step-by-step explanation:

x - 4 ≥ - 1

add 4 to both sides, x - 4 + 4 ≥ - 1 + 4

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so x is greater than or equal to 3

- equal to means closed dot at 3

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1 year ago
Please help answer ASAP
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The answer is B, 5*2*30. Hope this helps

5 0
2 years ago
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