Mathematics, 19.04.2021 04:10 rodriguezzamyy

The test statistic of z= -3.24 is obtained when testing the claim that p=3/8. a. Using a significance level of a=0.01, find the critical value(s).
b. Should we reject H0 or should we fail to reject H0?

a. The critical value(s) is/are z=
b. Choose the correct conclusion below.
A. Fail to reject H0. There is sufficient evidence to warrant rejection of the claim that p=3/8.
B. Reject H0. There is not sufficient evidence to warrant rejection of the claim that p=3/8
C. Reject H0. There is sufficient evidence to warrant rejection of the claim that p=3/8.
D. Fail to reject H0. There is not sufficient evidence to warrant rejection of the claim that p=3/8.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:10

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

How do i solve uniform motion problems?

Answers: 2

Answer

You know the right answer?

The test statistic of z= -3.24 is obtained when testing the claim that p=3/8. a. Using a significan...

Questions

Mathematics, 13.11.2019 20:31

Which linear system has this matrix of constants? [12] [11] [4]