If a recent survey shows that of the 500 parrot owners surveyed, 100 successfully trained their birds to say words, then out of a population of 1,000, people have trained their birds.

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset