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.

1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9

d i think

step-by-step explanation:

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.