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Social & Preventive Medicine Biostats 74a20ca6

Power of study can be increased by:

A
Increasing alpha error
B
Decreasing beta error
C
Decreasing alpha error
D
Increasing beta error
High-Yield Explanation
-Power of a statistical test can be increased by: 1. Increasing the no. of subjects in a trial (sample size) 2. Reducing beta error (probability of Type II error) 3. Increasing sensitivity

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