Jasper is a drummer in his school's marching band He carries a marching snare drum that has a radius of 7 inches and a height of 9 inches What is the volume of his drum? The volume is in^3. Do not round ​

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96