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For the following pairs, indicate which do not comply with the rules for setting

ID: 3360639 • Letter: F

Question

For the following pairs, indicate which do not comply with the rules for setting up hypotheses, and explain why. (Select all that apply.)

(a)    H0: = 17, Ha: = 17

This pair complies.This pair does not comply because is not a population characteristic.This pair does not comply because both hypotheses use an equal sign.This pair does not comply because the two hypotheses use different numbers.


(b)    H0: p = 0.6, Ha: p > 0.8

This pair complies.This pair does not comply because p is not a population characteristic.This pair does not comply because both hypotheses use an equal sign.This pair does not comply because the two hypotheses use different numbers.


(c)    H0: = 125, Ha: < 125

This pair complies.This pair does not comply because is not a population characteristic.This pair does not comply because both hypotheses use an equal sign.This pair does not comply because the two hypotheses use different numbers.


(d)    H0: = 123, Ha: = 124

This pair complies.This pair does not comply because is not a population characteristic.This pair does not comply because both hypotheses use an equal sign.This pair does not comply because the two hypotheses use different numbers.


(e)    H0: p = 0.2, Ha: p 0.2

This pair complies.This pair does not comply because p is not a population characteristic.This pair does not comply because both hypotheses use an equal sign.This pair does not comply because the two hypotheses use different numbers.

Explanation / Answer

solution=

(a)    H0: = 17, Ha: = 17

does not comply because both use =

(b)    H0: p = 0.6, Ha: p > 0.8

does not comply a/c different numbers

(c)    H0: = 125, Ha: < 125

complies

(d)    H0: = 123, Ha: = 124

does not comply a/c different numbers and ALSO because both use an equals sign. So I don't know which error they want you to pick!

(e)    H0: p = 0.2, Ha: p 0.2

does not comply because p-hat is not a population characteristic

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