In an experiment, power is a function of a) The number of ...

[RODY.ELKHALIL]

In an experiment, power is a function of
 
  a) The number of variables being measured and the beta level
  b) The effect size, internal validity, and the beta level
  c) The number of participants, alpha level, and effect size
  d) The effect size, statistical significance, and the alpha level

Question 2

What is the most likely impact of low statistical power in a study?
 
  a) Experimenters are more likely to reject the null hypothesis.
  b) Experimenters are more likely to accept the null hypothesis.
  c) Experimenters are likely to incorrectly generalize the results.
  d) Experimenters are more likely to find statistical significance between groups.

[Ksh22]

Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: b

[RODY.ELKHALIL]

Wow, this really help

[Alyson.hiatt@yahoo.com]

Great answer, keep it coming