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You have created a 95% confidence interval for mu with the result 10less than or

ID: 3174039 • Letter: Y

Question

You have created a 95% confidence interval for

mu

with the result

10less than or equals

muless than or equals

15.

What decision will you make if we test

H0

:

mu

equals

16

versus

H1

:

mu

not equals

16

at

alpha

equals

0.10?

A.

Fail to reject

H0

in favor of

H1

.

B.

We cannot tell what our decision will be from the information given.

C.

Do not reject

H0

in favor of

H1

.

D.

Reject

H0

in favor of

H1

.

You have created a 95% confidence interval for H with the result 10 s HS 15. hat decision will you make if we test H o: H 16 versus H u 16 at o -0.10? O A. Fail to reject Ho in favor of H O B. We cannot tell what our decision will be from the information given O C. Do not reject Ho in favor of H O D. Reject Ho in favor of H

Explanation / Answer

as 95% CI gives CI 10<X<15., therefore 10% level has less width then this therefore

option D ) reject Ho in favour of H1

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