An instructor at a major research university occasionally teaches summer session and notices that there are often students repeating the class. Out of curiosity, she designs a random sample of students enrolled in summer sessions and counts the number repeating a class. She counts 105 students in the sample, of which 19 are repeating a class. She hypothesizes that, in general, more than10% of students repeat a course. The hypotheses to be tested are: Select one: H0:p=0.1 vs. Ha:p=0.18 H0:p=0.1 vs. Ha:p≠0.1 H0:p=0.1 vs. Ha:p>0.1 H0:p=0.1 vs. Ha:p>0.18
An instructor at a major research university occasionally teaches summer session and notices that there are often students repeating the class. Out of curiosity, she designs a random sample of students enrolled in summer sessions and counts the number repeating a class. She counts 105 students in the sample, of which 19 are repeating a class. She hypothesizes that, in general, more than10% of students repeat a course. The hypotheses to be tested are: Select one: H0:p=0.1 vs. Ha:p=0.18 H0:p=0.1 vs. Ha:p≠0.1 H0:p=0.1 vs. Ha:p>0.1 H0:p=0.1 vs. Ha:p>0.18
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 instructor at a major research university occasionally teaches summer session and notices that there are often students repeating the class. Out of curiosity, she designs a random sample of students enrolled in summer sessions and counts the number repeating a class. She counts 105 students in the sample, of which 19 are repeating a class. She hypothesizes that, in general, more than10% of students repeat a course. The hypotheses to be tested are:
Select one:
H0:p=0.1 vs. Ha:p=0.18
H0:p=0.1 vs. Ha:p≠0.1
H0:p=0.1 vs. Ha:p>0.1
H0:p=0.1 vs. Ha:p>0.18
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