A student entering a doctoral program in educational psychology is required to s

Question

A student entering a doctoral program in educational psychology is required to select three courses from the list of courses provided as part of his or her program. (a) List all possible three-course selections. (b) Comment on the likelihood that EPR 662, EPR 657, and EPR 686 will be selected. (a) Select all the possible three-course selections below. A. 662, 657, 686 B. 662, 616, 613 C. 616, 613, 616 D. 662, 662 E. 657, 616, 686 F. 682, 657, 613 G. 662, 662, 657 H. 662, 657, 616 I. 657, 616, 613 J. 662, 686, 613 K. 662, 616, 686 L. 613, 630, 613 M. 616, 686, 613 N. 657, 686, 613

Explanation / Answer

A) possible 3 course selections are the following options

A, B, E, F, H, I, J, K, M and N

B) Total number of options = 10

So, Probability that EPR 662, EPR 657, and EPR 686 will be selected = 1/10 = 0.1

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