Question

In her study of student athlete's achievement motivation, Katie administers a self-report achievement motivation scale before she starts a new motivation enhancement intervention. After the intervention, Katie again assesses students' achievement motivation. She set her alpha at p=.05, and reported that there were no significant findings in her study.
Katie questions whether there are significant differences in her study but her significance level is unable to detect these differences. What Type of error is Katie most concerned that she is committing?
a. Type I
b. Type II
c. Type III
d. Type IV

Answer

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