University personnel are concerned about the sleeping habits of students and the negative impact on academic performance. In a random sample of 377 U.S. college students, 209 students reported experiencing excessive daytime sleepiness (EDS). Is there sufficient evidence to conclude that more than half of U.S. college students experience EDS? Use a 5% level of significance a)State the name of the appropriate test procedure you will use (e.g., one-sample t test for means) b)Describe the parameter of interest in the context of the problem. c)State the null and alternative hypotheses.
University personnel are concerned about the sleeping habits of students and the negative impact on academic performance. In a random sample of 377 U.S. college students, 209 students reported experiencing excessive daytime sleepiness (EDS). Is there sufficient evidence to conclude that more than half of U.S. college students experience EDS? Use a 5% level of significance a)State the name of the appropriate test procedure you will use (e.g., one-sample t test for means) b)Describe the parameter of interest in the context of the problem. c)State the null and alternative hypotheses.
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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University personnel are concerned about the sleeping habits of students and the negative impact on academic performance. In a random sample of 377 U.S. college students, 209 students reported experiencing excessive daytime sleepiness (EDS). Is there sufficient evidence to conclude that more than half of U.S. college students experience EDS? Use a 5% level of significance
a)State the name of the appropriate test procedure you will use (e.g., one-sample t test for means)
b)Describe the parameter of interest in the context of the problem.
c)State the null and alternative hypotheses.
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