SOLUTION: Given that the ages of students doing bs is normally distributed with mean 25 years and variance 5 years, convert the following statements in X to those in Z. For each, sketch on t

Question 904979: Given that the ages of students doing bs is normally distributed with mean 25 years and variance 5 years, convert the following statements in X to those in Z. For each, sketch on the normal curve clearly showing the area required.
I. P(X<35)
II.P(X>30)
The first question was missing some infor please help.
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Stick with what You know:

I. P(X<35) = P(z < = P(z< 4.472) Z SO FAR TO RIGHT, GREEN LINE DOES NOT SHOW
II.P(X>30)= P(z > = P(z > 2.236)

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