Based on past results, a batter knows that the opposing pitcher throws a fastball 75% of the time and a curveball 25% of the time. Suppose the batter sees 8 pitches during a particular at-bat. Determine each probability. Round your answers to the nearest tenth of a percent.
P(4 fastballs and 4 curveballs) P(all fastballs) P(5 fastballs and 3 curveballs)
P(5 curveballs and 3 fastballs) P(7 fastballs and 1 curveball) P( no fastballs)