1.Given the normal distribution with mean = 160 and standard deviation = 15, find the area. ANSWERS SHOULD BE IN 4 DECIMAL PLACES.  a. Above 170 b. Below 150 c. From 140 – 165

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
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1.Given the normal distribution with mean = 160 and standard deviation = 15, find the area. ANSWERS SHOULD BE IN 4 DECIMAL PLACES.

 a. Above 170

b. Below 150

c. From 140 – 165

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