Using confidence interval concepts, it is found that the interval estimate of the true population proportion is of (0.35, 0.51).
<h3>What is a confidence interval?</h3>
It is given by the <u>sample proportion plus/minus the margin of error</u>.
Considering the margin of error is half the range, we have that:
M = (0.48 - 0.32)/0.5 = 0.08.
Then, considering the sample proportion is of 0.43, we have that the bounds of the interval are given as follows:
More can be learned about confidence intervals at brainly.com/question/25890103
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I think the answer would be 32%
<span>5x - 7y = -12
</span><span>
x-intercept: y = 0
5x = -12
x = -12/5
so </span>x-intercept: (-12/5 , 0)<span>
y-intercept: x = 0
-7y = -12
y = -12/-7
y = 12/7
</span>so y-intercept: (0 , 12/7)
answer
x-intercept: (-12/5 , 0)
y-intercept: (0 , 12/7)
Step-by-step explanation:
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