14. The box plots show the target heart rates of men 20-40 years old and men 50-70 years old. Target Heart Rates of Men 20-40 years old 50-70 years old 90 170 70 80 100 110 120 130 150 160 Beats per Minute Which statement is best supported by the information in the box plots?.​

This is so hard and it’s for a test

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)