14.39 Provide some details.
Refer to Exercise 14.37. For each situation, give the following:
14.39
For part a: (a) . (b) not all of the are equal. (c) . For part b: (a) . (b) : not all of the are equal. (c) . For part c: (a) . (b) : not all of the are equal. (c) .