(Multiple Choice) - must show work for each question on this part, including the

formulas you use to arrive at the answer, if any.

1. Fifty-three percent of US adults want to lose weight. You randomly select eight US adults.

Use the binomial probability formula to find the probability that the number of US adults

who want to lose weight is exactly three.

(a) 0.191

(b) 0.243

(c) 0.336

(d) 0.056

(e) 0.006

2. Fifty-three percent of US adults want to lose weight. You randomly select eight US adults.

Use the binomial probability formula to find the probability that the number of US adults

who want to lose weight is more than five.

(a) 0.243

(b) 0.569

(c) 0.813

(d) 0.431

(e) 0.187