Whats the answer to the question? CORRECT GETS BRAINLIEST

Standard deviation of 19,29,21,22,23

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

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10