An Olympic archer is able to hit the bull's eye 75% of the time. Assume each shot is independent of the others. If she shoots 6 arrows, what is the

An Olympic archer is able to hit the bull's eye 75% of the time. Assume each shot is independent of the others. If she shoots 6 arrows, what is the probability of each of the following results? (12 pts)

A. Her first bull's eye comes on the fourth arrow.

B. She misses the bull's - eye at least 1.

C. Her first bull's eye comes on the 2nd or 5th arrow.

D. She gets exactly 4 bull's - eye.

E. She gets no less than 4 bull's - eye.

F. She misses 1 or all of them.