THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 33

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Independent random samples of seven assistant professors,five associate professors,and six full professors were asked to estimate the amount of time outside the classroom spent on teaching responsibilities in the last week.Results,in hours,are shown in the accompanying table.

-Without assuming normal population distributions,test the null hypothesis that the population mean times spent outside the classroom on teaching responsibilities are the same for assistant,associate,and full professors.

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Definitions:

Analytical Report

A detailed examination that breaks down a complex problem or issue into smaller parts for better understanding.

Action Points

Specific tasks or steps identified during a meeting or discussion that need to be completed to achieve a particular goal or objective.

Skepticism

An attitude of doubt or disbelief towards certain types of information or claims without substantial evidence.

Statement of Purpose

An essay or written statement by an applicant, often a prospective student, stating their intentions, goals, and reasons for applying to a particular program or institution.