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At a computer manufacturing company, the actual size of computer chips is normally distributed with a mean
of 1 centimeter and a standard deviation of 0.1 centimeter. A random sample of 12 computer chips is taken.
What is the probability that the sample mean will be below 0.95 centimeters?
Let P(Z<-1.73)=0.04, P(Z<-0.34) = 0.36 and P(Z < 0) = 0.5.
A. 0.36
B. 0.96
C. 0.64
D. 0.04
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E. None of the other choices is correct
