1) True or False: Statistical power tells us the probability that, if the null hypothesis is false, we will be able to reject it using our hypothesis test.

2)True or False: "Mean square" is another term for "variance" in the context of an ANOVA.

3)True or False: A correlation coefficient of r = .4 indicates a stronger relationship between variables than a correlation coefficient of r = -.5

4) Retain H0 or Reject H0: Say you conduct a hypothesis test using an alpha level of .05 and obtain a p-value of .000.You should...

5)You conduct an independent-samples t-test with 10 scores in each group.How many degrees of freedom do you have for the overall hypothesis test?