Question: Assume a standard Normal distribution. Draw a separate, well-labeled Normal curve for each part. a. Find the z-score that gives a left area of 0.7123.

Assume a standard Normal distribution. Draw a separate, well-labeled Normal curve for each part. 

a. Find the z-score that gives a left area of 0.7123. 

b. Find the z-score that gives a left area of 0.1587.

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