Mathematics, 30.11.2019 04:31, kalibaby

Over the past several years, the proportion of one-person households has been increasing. the census bureau would like to test the hypothesis that the proportion of one-person households exceeds 0.27. a random sample of 125 households found that 43 consisted of one person. to conduct the hypothesis test, what distribution would you use to calculate the critical value and the p-value?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, purplefish53

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

Answers: 2

continue

Mathematics, 21.06.2019 19:00, jackieanguiano3700

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Answers: 1

continue

Mathematics, 21.06.2019 20:10, sarah19Nursing

Which function has the domain x> -11?

Answers: 1

continue

Mathematics, 22.06.2019 00:50, 10mrodmg

Problem 2. find the exact value of the remaining trigonometric functions. sketch theangle 8 for each problem. (3 points each)(a) tan 0 =o is in quadrant 2

Answers: 2

continue

Do you know the correct answer?

Over the past several years, the proportion of one-person households has been increasing. the census...