If a company has five employees with annual salaries of $40,000, $90,000, $40,000, $30,000, and $80,000, respectively, what is the mean annual salary at the company? a. $70,000 b. $56,000 c. $40,000 d. $80,000

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.

What impact might an economic downturn have on a borrower’s fixed-rate mortgage? a. it might cause a borrower’s payments to go up. b. it might cause a borrower’s payments to go down. c. it has no impact because a fixed-rate mortgage cannot change. d. it has no impact because the economy does not affect interest rates.

To travelers know what to expect researchers collect the prices of commodities