Suppose a brewery has a filling machine that fills 12 ounce bottles of beer. It is known that the amount of beerpoured by this filling machine follows a normal distribution with a mean of 12.29 ounces and a standarddeviation of 0.04 ounce. Find the probability that the bottle contains between 12.19 and 12.25 ounces.
A) 0.1525
B) 0.8351
C) 0.1649
D) 0.8475

Question

Quizplus · Accepted Answer

The probability that the bottle contains between 12.19 and 12.25 ounces is the area under the normal distribution curve between z-scores of -2.5 and -1.25. Using a standard normal distribution table, we find that the area between these z-scores is 0.1525.

Suppose a Brewery Has a Filling Machine That Fills 12