Question: Find the following probabilities for the standard normal random variable z. a. P (z>1.21) b . P (z z < 2.51) d. P(-2.63 < z

Find the following probabilities for the standard normal random variable z.

a. P (z>1.21) b. P (z<-1.74) c. P (0.73 > z < 2.51) d. P(-2.63< z < 1.23)

View a table of areas under the standardized normal curve.

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