Test: Ch 5 test This Question: 1 pt 12 of 20 (9 complete) Assume a member is sel

Question

Test: Ch 5 test This Question: 1 pt 12 of 20 (9 complete) Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded area of the graph. Assume the variable x is normally distributed Women Ages 20-34 Total Cholesterol = 184 = 37.6 200 243 75 200 243 300 Total cholesterol level (mg/dL) The probability that the member selected at random is from the shaded area of the graph is.(Round to four decimal places as needed.)

Explanation / Answer

for normal distribution z score =(X-)/ probability = P(200

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