10.00
At an intersection, the red light times are normally distributed with a mean time of 3
minutes and a standard deviation of 0.25 minutes. Approximately what percent of red lights
last between 2.5 and 3.5 minutes? (2 points)

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work