Mathematics, 05.09.2020 23:01 gabby8286
A manufacturer of bolts has a quality control policy that requires it
to destroy any bolts that have a z score of 2.1 standard deviations
from the mean. The quality control engineer knows that the bolts
coming off the assembly line have a mean length of 8cm with a
standard deviation of 0.05 cm. For what length will a bolt be
destroyed?
Round your answer to the nearest tenth.
Answers: 1
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A manufacturer of bolts has a quality control policy that requires it
to destroy any bolts that hav...
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