Dylan wants to determine a 99 percent confidence interval for the true proportion pp of high school students in the area who attend their home basketball games. Out of nn randomly selected students he finds that that exactly half attend their home basketball games. About how large would nn have to be to get a margin of error less than 0.01 for pp? [Use the values for z* from a z-table or t-table, and round to the smallest integer that works.] n≈ 8 prob 6
Dylan wants to determine a 99 percent confidence interval for the true proportion pp of high school students in the area who attend their home basketball games. Out of nn randomly selected students he finds that that exactly half attend their home basketball games. About how large would nn have to be to get a margin of error less than 0.01 for pp? [Use the values for z* from a z-table or t-table, and round to the smallest integer that works.] n≈ 8 prob 6
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Dylan wants to determine a 99 percent confidence interval for the true proportion pp of high school students in the area who attend their home basketball games. Out of nn randomly selected students he finds that that exactly half attend their home basketball games. About how large would nn have to be to get a margin of error less than 0.01 for pp?
[Use the values for z* from a z-table or t-table, and round to the smallest integer that works.]
n≈
8 prob 6
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