Suppose there is a rope company that produces rope by thebundle. The length of a bundle (in meters) is a random variableX~N(50,0.2). Calculate the following probabilities.
A.) The length of the bundle is less than 50.19 m
B.) the length of the bundle is greater than 50.16 m
C.) The length of the coil is between 50.16 m and 50.19 m
D.) Determine the positive number a such that p (50-a ≤ X ≤ 50 +a) = 0.9. Interpret the result.
