Below is a probability distribution for the number of failures in an elementary statistics course.

Gmail () Waiting Room | Fe... YouTube Maps iCollege - iCollege Sign Into PAWS Countdown: Days:-1 Time:-12:33:26 ab Part 2: 2 points 3by Part 3: 2 points aby Part 4: 2 points ab Part 5: 2 points 3by Part 6: 2 points 12 points X 1 2 3 4 P(X=x) 0.41 0.17 ? 0.06 0.11 Determine the following probabilities: a. P(X = 2) = b. P(X 2) = e. P(X = 1 or X = 4) = f. P(1