Use the data from Example 3. If another ride requires riders to be 60 inches tall, what percent of the campers will be able to go on the ride?

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

i'm sorry i don't know

step-by-step explanation:

step-by-step explanation:

659