The high school athletic director is asked if football players are doing as well academically as the other student athletes. we know from a previous study that the average gpa for the student athletes is 3.10. after an initiative to improve the gpa of student athletes, the athletic director randomly samples 20 football players and finds that the average gpa of the sample is 3.18 with a sample standard deviation of 0.54. use a 0.05 significance level.

a. state the null hypothesis in words.
b. state the alternative hypothesis in words.
c. determine the p-value and test statistic.
d. clearly state the decision.

30 points! here is a you are the new manager at trusty goods wholesale produce. you need to figure out how to adjust the amount of produce in your notes after the events of the day: you got 5 more crates of bananas someone returned 2 crates of apples a worker dropped a crate of grapes (oh no! , you had to throw them out) you sold a crate of bananas you sold 5 crates of apples can you write an expression to describe your day using: "a" for crates of apples "b" for crates of bananas and "g" for crates of grapes? make sure the expression is in simplest form question 2 (3 points) explain your steps using sentences.