identify themselves as procrastinators. A professor believes that the claim regarding college students is too high. The professor conducts a simple random sample of 161161 college students and finds that 133133 of them identify themselves as procrastinators. Does this evidence support the professor’s claim that fewer than 87%87% of college students are procrastinators? Use a 0.010.01 level of significance.
identify themselves as procrastinators. A professor believes that the claim regarding college students is too high. The professor conducts a simple random sample of 161161 college students and finds that 133133 of them identify themselves as procrastinators. Does this evidence support the professor’s claim that fewer than 87%87% of college students are procrastinators? Use a 0.010.01 level of significance.
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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Question
One study claimed that 87%87% of college students identify themselves as procrastinators. A professor believes that the claim regarding college students is too high. The professor conducts a simple random sample of 161161 college students and finds that 133133 of them identify themselves as procrastinators. Does this evidence support the professor’s claim that fewer than 87%87% of college students are procrastinators? Use a 0.010.01 level of significance.
Step 2 of 3 :
Compute the value of the test statistic. Round your answer to two decimal places.
step 3of 3 :
Conclusion - Reject the null hypothesis/ fail to reject ...insufficient/sufficient
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