(Choose 1 answer)
Suppose that a fair coin is thrown twice, and the results recorded. Let us assume that each outcome is equally likely. Let A denote the event head on the first toss and B denote the event head on the second toss. What is the probability of the event A U B?
A. 1
B. 0.75
C. 0.5
D. 0.25
E. None of the other choices is correct
FUOn the exam.
