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What is the approximate area of the shaded region unwed the following standard normal curve

What is the approximate area of the shaded region unwed the following standard normal-example-1
User DomaNitro
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1 Answer

25 votes
25 votes

Answer:

A

Explanation:

Each standard deviation from the mean covers 34.1 %

2 x 34.1 = 68.2% or .682

What is the approximate area of the shaded region unwed the following standard normal-example-1
User Andrew Scagnelli
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3.0k points