The Chancellor of a university has commissioned a team to collect data on students' GPAs and the amount of time they spend bar hopping every week (measured in minutes).He wants to know if imposing much tougher regulations on all campus bars to make it more difficult for students to spend time in any campus bar will have a significant impact on general students' GPAs.His team should use a t test on the slope of the population regression.

Question

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The Chancellor wants to know if there is a significant relationship between the amount of time students spend bar hopping and their GPAs. To determine this, the team should perform a linear regression analysis and test the slope of the population regression using a t-test. Imposing tougher regulations on campus bars may decrease the amount of time students spend bar hopping, and if there is indeed a significant relationship between bar hopping time and GPA, this could potentially have an impact on general students' GPAs. A t test on the slope of the population regression can determine if there is a significant relationship between the time spent bar hopping and the students' GPAs. By imposing tougher regulations on campus bars, the amount of time students spend bar hopping may decrease, potentially leading to an increase in their GPAs.

The Chancellor of a University Has Commissioned a Team to Collect