An educator estimates that the dropout rate for seniors at high schools in Colorado is 15%. Last year in a random sample of 300 Colorado seniors, 34 withdrew from school. At α = 0.10 level of significance, is there enough evidence to reject the educator’s claim? a. Yes, because the p value is 0.075. b. Yes because z statistic is 1.6 c. No because p value is 0.038 d. Yes because the p value is larger than 0.15
An educator estimates that the dropout rate for seniors at high schools in Colorado is 15%. Last year in a random sample of 300 Colorado seniors, 34 withdrew from school. At α = 0.10 level of significance, is there enough evidence to reject the educator’s claim? a. Yes, because the p value is 0.075. b. Yes because z statistic is 1.6 c. No because p value is 0.038 d. Yes because the p value is larger than 0.15
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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An educator estimates that the dropout rate for seniors at high schools in Colorado is 15%. Last year in a random sample of 300 Colorado seniors, 34 withdrew from school. At α = 0.10 level of significance, is there enough evidence to reject the educator’s claim?
a. Yes, because the p value is 0.075.
b. Yes because z statistic is 1.6
c. No because p value is 0.038
d. Yes because the p value is larger than 0.15
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