If indeed the true mean exposure time is 8h/day but for the randomly selected CSU students that are surveyed, we could observe a value of the test statistic that falls into the critical region (within the upper tail), we would then reject the null hypothesis H0 in favor of the alternate when, in fact, H0 is really true. This type of wrong conclusion is called a A. type II error B. type I error C. no error D. statistically insignificant
If indeed the true mean exposure time is 8h/day but for the randomly selected CSU students that are surveyed, we could observe a value of the test statistic that falls into the critical region (within the upper tail), we would then reject the null hypothesis H0 in favor of the alternate when, in fact, H0 is really true. This type of wrong conclusion is called a A. type II error B. type I error C. no error D. statistically insignificant
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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If indeed the true mean exposure time is 8h/day but for the randomly selected CSU students
that are surveyed, we could observe a value of the test statistic that falls into the critical region (within the upper tail), we would then reject the null hypothesis H0 in favor of the alternate when,
in fact, H0 is really true. This type of wrong conclusion is called a
A. type II error
B. type I error
C. no error
D. statistically insignificant
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