ma Was 20 OMR. Assume the normal distribution applies and the standard deviation is 10 OMR. A- What is the probability that the family will spend more than 30 OMR ? b- The family will spend less than or equal to 15 OMR ? ) c- The family will spend between 18.8 OMR and 25.9 OMR ?
ma Was 20 OMR. Assume the normal distribution applies and the standard deviation is 10 OMR. A- What is the probability that the family will spend more than 30 OMR ? b- The family will spend less than or equal to 15 OMR ? ) c- The family will spend between 18.8 OMR and 25.9 OMR ?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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