What proportion of those surveyed were in favor of tighter enforcement of governmen rules on TV content during hours when children are most likely to be watching when we apply the plus-four method? x + 2 %3D n+4 Using p from the previous step, construct a 95% plus-four confidence interval for the proportion of Americans who are in favor of tighter enforcement of government rules on TV content during hours when children are most likely to be watching. (Round the final answer to four decimal places). P(1-p) CI = p±z* n+ 4 What is the purpose of finding the Plus-Four Confidence Interval for a Proportion?

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What proportion of those surveyed were in favor of tighter enforcement of government
rules on TV content during hours when children are most likely to be watching when we
apply the plus-four method?
x + 2
n + 4
Using p from the previous step, construct a 95% plus-four confidence interval for the
proportion of Americans who are in favor of tighter enforcement of government rules on
TV content during hours when children are most likely to be watching. (Round the finar
answer to four decimal places).
P(1-p)
CI = p±z*
n + 4
What is the purpose of finding the Plus-Four Confidence Interval for a Proportion?
6.4.
6.13, 6
7.21, 7.2
10.7, 10.8,
10.15, 10.24
12.6, 12.7, 12
12.13, 12.14,
12.20, 12.21, 12.
12.26, 12.27, 13.5,
Economics and Fi
6.32, 7.4, 7.5, 7.6
Education and child de
1.3, 1.4, 1.5, 1.6, 1.7, 1.8,
1.17, 1.19, 1.20, 1.28, 1.25
1.43, 1.44, 1.45, 1.46
3.2, 3.8, 3.20, 3
4.34, 4.45, 4
6.19, 6
10,
Transcribed Image Text:What proportion of those surveyed were in favor of tighter enforcement of government rules on TV content during hours when children are most likely to be watching when we apply the plus-four method? x + 2 n + 4 Using p from the previous step, construct a 95% plus-four confidence interval for the proportion of Americans who are in favor of tighter enforcement of government rules on TV content during hours when children are most likely to be watching. (Round the finar answer to four decimal places). P(1-p) CI = p±z* n + 4 What is the purpose of finding the Plus-Four Confidence Interval for a Proportion? 6.4. 6.13, 6 7.21, 7.2 10.7, 10.8, 10.15, 10.24 12.6, 12.7, 12 12.13, 12.14, 12.20, 12.21, 12. 12.26, 12.27, 13.5, Economics and Fi 6.32, 7.4, 7.5, 7.6 Education and child de 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.17, 1.19, 1.20, 1.28, 1.25 1.43, 1.44, 1.45, 1.46 3.2, 3.8, 3.20, 3 4.34, 4.45, 4 6.19, 6 10,
Expert Solution
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The Plus-Four Confidence interval for a proportion is the method used to balance the error originated by using estimates of the population proportion for calculating the standard deviation of the sampling distribution of proportion.

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