three games, the probability that Wendy wins at least two games is:

Arrows An Olympic archer is able to hit the bull’s-eye80% of the time. Assume each shot is independent of theothers. If she shoots 6 arrows, what’s the probability ofeach of the following results?a) Her first bull’s-eye comes on the third arrow.b) She misses the bull’s-eye at least once.c) Her first bull’s-eye comes on the fourth or fifth arrow.d) She gets exactly 4 bull’s-eyes.e) She gets at least 4 bull’s-eyes.f) She gets at most 4 bull’s-eyes.

Rodney is going to shoot a total of 9 free-throws to prove he is a better shooter than Chris. During warm-ups Rodney can make 57% of practice shots. The challenge results are as follows… • 9 hits Rodney wins $100 • 6-8 hits Rodney wins $25 • 4-5 No one wins • 0-3 hits Chris wins $15 What is the probability that Rodney makes 7 shot?

Two dice are rolled. Find the probability of getting doubles or a sum of 2. 2 7 36 4 16