The bars for x 70 000 and x 90 000 are the ones that correspond to the probability that a randomly selected household in the sample has a value of X above 50 000 P X 50 000 P 0 3 0 25 0 2 0 15 0 1 0 05 10 000 30 000 50 000 70 000 90 000 Use the histogram to calculate P X 50 000 P X 70 000 P X 90 000 P X 50 000 P X 70 000 P 0 16 70 000 x Tx i 70 000 16 X probability that a randomly selected U S household in the sample has a value of X above 50 000 is 70 000 16 X