Question: Problems 5 and 6 5. Find the probability Z 2 1.75 using the Standard Normal distribution ( ( M= 0, +=1) P (Z 2 1.75)

Problems 5 and 6

5. Find the probability Z 2 1.75 using the Standard Normal distribution ( ( M= 0, +=1) P (Z 2 1.75) 9 pts) - 1E 99 ( 1= 26 ) 6. Suppose rainfall at Big Bear Lake dam has a normal distribution with mean average rainfall of 26 inches and standard deviation of 4.5 inches. What's the probability that a randomly selected year has between 17 and 35 inches of rainfall Opp(17 = x =35)? (9 pts) - 1=99 1 E99

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