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ooo U.S. Cellular LTE 4:05 PM webwork.math.uwosh.edu homework 2 2 Homework 2: Pr

ID: 3306547 • Letter: O

Question

ooo U.S. Cellular LTE 4:05 PM webwork.math.uwosh.edu homework 2 2 Homework 2: Problem 2 Prev Up Next (1 pt) a) The area under the standard normal curve that lies to the left of -1.11 is 0.1335 Without consulting a the table giving areas under the standard normal curve, determine the area under the standard normal curve that lies to the right of 1.11 answe. b) Which property of the standard normal curve allowed you to answer part a)? A. The total area under the curve is 1 O B. The standard normal curve extends indefinitely in both directions C. The standard normal curve is symmetric about 0 D. Almost all the area under the standard normal curve lies between -3 and 3 E. None of the above

Explanation / Answer

as normal distribution curve is symmetric with 0 mean value

therefore area to the right =0.1335

b) option C is correct