Pretend you attend a school with an extremely popular basketball team; the team plays on Tuesdays and Thursdays. A professor who teaches a class that meets Mon – Thurs is wondering whether his students are skipping class to go to the basketball games. He takes a random sample of student absences and determines the proportion that happened on a Tuesday or a Thursday a. If the students are completely innocent, what proportion of the absences should occur on a Tuesday or a Thursday? b. If the students are up to no good, would you expect the proportion to be more or less than what you found in part a? c. Use parts a and b to write the null and alternative hypotheses
Pretend you attend a school with an extremely popular basketball team; the team plays on Tuesdays and Thursdays. A professor who teaches a class that meets Mon – Thurs is wondering whether his students are skipping class to go to the basketball games. He takes a random sample of student absences and determines the proportion that happened on a Tuesday or a Thursday
a. If the students are completely innocent, what proportion of the absences should occur on a Tuesday or a Thursday?
b. If the students are up to no good, would you expect the proportion to be more or less than what you found in part a?
c. Use parts a and b to write the null and alternative hypotheses
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