The diameter of an electric cable is normally distributed, with a mean of 0.9 inch and a standard deviation of 0.02 inch. What is the probability that the diameter will exceed 0.91 inch?
A) 0.1915
B) 0.2785
C) 0.6170
D) 0.3185
E) 0.3085

Question

The diameter of an electric cable is normally distributed, with a mean of 0.9 inch and a standard deviation of 0.02 inch. What is the probability that the diameter will exceed 0.91 inch? 
A) 0.1915 
B) 0.2785 
C) 0.6170 
D) 0.3185 
E) 0.3085

Quizplus · Accepted Answer

The Answer of The diameter of an electric cable is normally distributed, with a mean of 0.9 inch and a standard deviation of 0.02 inch. What is the probability that the diameter will exceed 0.91 inch? 
A) 0.1915 
B) 0.2785 
C) 0.6170 
D) 0.3185 
E) 0.3085

The Diameter of an Electric Cable Is Normally Distributed, with a Mean