# mathmath

posted by
**jack**
.

A study conducted by the Metro Housing Agency in a midwestern city revealed the information below concerning the age distribution of renters in the city. (Round your answers to four decimal places.)

Age Adult Population, % Group Who Are Renters, %

21-44 53 64

45-64 29 43

65 and over 18 62

(a) What is the probability that an adult selected at random from this population is a renter?

1

(b) If a renter is selected at random, what is the probability that he or she is in the 21-44 age bracket?

2

(c) If a renter is selected at random, what is the probability that he or she is 45 yr of age or older?