Question: For each problem below draw a picture of the normal curve and shade the area you have to find. Let Z represent a variable following
- For each problem below draw a picture of the normal curve and shade the area you have to find. Let Z represent a variable following a standard normal distribution.
- Find the proportion that is less than z = 1.02
- Find the proportion that is between z = -.12 and z = 1.05
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