The percent of licensed U.S. drivers (from a recent year) that are female is 48.60. Of the females, 5.03% are age 19 and under; 81.36% are age 20 - 64; 13.61% are age 65 or over. Of the licensed U.S. male drivers, 5.04% are age 19 and under; 81.43% are age 20 - 64; 13.53% are age 65 or over. (Source: Federal Highway Administration, U.S. Dept. of Transportation)

a. Find P(driver is female)

b. Find P(driver is age 65 or over)

c. Find P(driver is age 65 or over and female)

d. Are the events “being 65 or over” and “female” mutually exclusive? Why or why not?

e. If 10,000 US licensed drivers are randomly selected, how many would you expect to be male?