Mathematics, 17.03.2020 04:54, ivankerwin

You roll a die 48 times with the following results.
Number 1 2 3 4 5 6
Frequency 13 2 13 1 4 15
Use a significance level of 0.05 to test the claim that the die is fair.
Select the correct conclusion about the null hypothesis.
OFail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim
that the die is fair.
OReject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that the
die is fair.
OReject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that
the die is fair.
OFail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that
the die is fair.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:10, sujeyribetanco2216

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Answers: 1

continue

Mathematics, 21.06.2019 19:30, sb6998

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, mrguyman

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Answers: 1

continue

Mathematics, 21.06.2019 21:00, ja3698198

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Answers: 2

continue

Do you know the correct answer?

You roll a die 48 times with the following results.
Number 1 2 3 4 5 6
Frequency 13 2 13...