Question: 38. Yet another Normal model In a standard Normal model, what value(s) of z cut(s) off the region described? Remember to draw a picture first.

38. Yet another Normal model In a standard Normal model, what value(s) of z cut(s) off the region described? Remember to draw a picture first.

a) the lowest 12%

b) the highest 30%

c) the highest 7%

d) the middle 50%

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