Multiple Choice
The speed at which an automated assembly line produces a product follows a normal distribution, with a mean production time of 32.20 sec and a standard deviation of 1.05 sec.A full production run from this line consists of 20 completed products.What is the probability that a full production run will take less than 32 sec, on average, to finish?
A) 0.4247
B) 0.1977
C) 0.1900
D) 0.5753
Correct Answer:

Verified
Correct Answer:
Verified
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