SOLUTION: Consider the following null and alternative hypotheses. H0: &#956; &#8805; 9 Ha: &#956; < 8 Answers: a. do not reference a population parameter b. are not mutually exclus

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Question 1102482: Consider the following null and alternative hypotheses.
H0: μ ≥ 9
Ha: μ < 8
Answers:
a.
do not reference a population parameter
b.
are not mutually exclusive
c.
are established correctly
d.
are not collectively exhaustive

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
d. Are not collectively exhaustive. There is a gap between [8,9) that is not part of either.