Posted by **Brittany** on Friday, July 27, 2012 at 1:03am.

When the following hypotheses are being tested at a level of significance of

aH0: m 100

Ha: m < 100

the null hypothesis will be rejected if the test statistic Z is

a. >Z

b. >Z

c. <Z

d. <100

- Math- STATS 218 -
**PsyDAG**, Friday, July 27, 2012 at 11:10am
You are lacking information on variability and level of significance used (e.g., P ≤ .05, P ≤ .01).

It would also help if you proofread your questions before you posted them. Choices a and b are identical.

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