a university professor does not believe that there is no difference between the gpa of male and female scholarship athletes, so he looks into how the sample was collected. his investigation shows that the study was given to all of the scholarship athletes on the basketball teams exclusively. based on this information, should the university administration trust the results from this study?

answer: i believe the answer is e

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

answer:

idk

step-by-step explanation:

mr. india