1. TRUE OR FALSE: In general, the sum of alpha and beta should equal 1. 2....

1. TRUE OR FALSE: In general, the sum of alpha and beta should equal 1.

2. TRUE OR FALSE: The most common power level is .05.

3. Which hypothesis states that there will be an effect, difference or association?

A. the null

B. the alternative

C. the alternate

D. the nil

4. Which is true of one-tailed tests?

A. larger CV

B. larger alpha

C. less power

D. smaller CV

5. TRUE OR FALSE: Failing to find an effect that does exist is called a type 1 error.

6. TRUE OR FALSE: A Cohen’s d of .8 is considered a large effect size.

Expert Solution

orchestra answered 2 years ago

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