A Fastener Company Produces Bolts with a Nominal (Target)length of 2.00

A fastener company produces bolts with a nominal (target) length of 2.00 inches.The specifications are 2.00 $\pm$ .006 inches. If the process mean is 2.001 and the process standard deviation is .0016,determine the value of Cpk.

A) 1.042
B) 1.25
C) 2.001
D) 1.458