Download a) Statistical power

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Transcript
Chapter 8
10. Name three ways to increase statistical power.
a) increase your alpha, turn a two-tailed hypothesis into a
one-tailed hypothesis, and increase N
b) use nonparametric statistics, increase your beta, and
increase your N
c) turn a two-tailed hypothesis into a one-tailed hypothesis,
increase your alpha levels, and decrease N
d) increase your alpha levels, increase your beta levels, and
increase N