Question: Given a standard normal distribution, find the following probabilities: a. P(z < 1.15) b. P(z > 0.45) c. P(-1.9 < z < 0.4)
Given a standard normal distribution, find the following probabilities:
a. P(z < 1.15)
b. P(z > 0.45)
c. P(-1.9 < z < 0.4)
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