The long-term average high school GPA for students accepted to Rollins is 3.15 with a standard deviation of
0.3. In the most recent year, a random sample of 350
accepted students had an average GPA of 3.21. Using
a significance level of a =.05, test whether this sample
is showing a significantly higher GPA than the past
accepted students. Make sure you formulate your
hypotheses and state your result clearly in relation to
these hypotheses. Interpret your result in a sentence,
do not just give numbers.
a

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)