Determine the linear speed of a vehicle in miles per hour when the wheels of the vehicle are turning 650 revolutions per minute and have a tire diameter of 25 inches.

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)