Suppose individual components in a system fail with probability 0.04 (that is, each function properly functions with probability 0.96). Assume each component succeeds or fails independently. a) Find the probability that in a system with 4 components, all components function properly.
b) Find the probability that at least one of the 4 components will fail.

y=mx+b is the final answer!   : )

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

he kicked it up? is this the answer ?

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.