Assume that a student is chosen at random from a class. Determine whether the events A and B are independent, mutually exclusive, or neither. a. a student is a man.
b. a student is in a fraternity.

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.