61. When we reject Ho, when H0 is correct, this represents a Type 2 error. a. True b. False 62. We adjust the degrees of freedom in the sample to make sure that the variability of the sample approximates better the variability of the population. a. True b. False 63. It is possible that there may be a difference between two sets of scores in regards to their m but not from the inferential stand point. a. True b. False 64. When the alpha level decreases, from .05 to .01 to .001, the corresponding critical values also decrease. a. True b. False 65. It is plausible to reject Ho and state that the differences between the means are statistically signicant, when the p value is .10, as long as the original alpha was also set at .10. a. True b. False