Asked by isaac newland

Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals).

1. P(-1.92 ≤ z ≤ 0.43)

2.P(0.57 ≤ z ≤ 1.24)

3.P(-1.75 ≤ z ≤ -1.02)

9 years ago

Answered by Damon

http://davidmlane.com/hyperstat/z_table.html

9 years ago

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