Question
The following is a set of hypotheses, some information from one or more samples, and a...
The following is a set of hypotheses, some information from one
or more samples, and a standard error from a randomization
distribution.
Test H0 : μ=8 vs Ha : μ≠8 when the sample has n=70, x¯=11.9, and
s=0.80 with SE=0.10.
Find the value of the standardized z-test statistic.
Round your answer to two decimal places.
Homework Answers
Answer #1
TOPIC:Test statistic for the given test.
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