E 2 Last week in practice, Lou had 12 hits in 40 at-bats. Use experimental probability
to predict how many hits he will have next week if he gets 30 at-bats.
Let x = number of hits next week. Write a proportion using Lou's experimental
probability as one ratio.
ution
total number of at-bats last week total number of at-bats next week
Fill in the known values.
Use cross products to solve.