Question
Automobile Workers A worker in the automobile industry works an average of 43.3 hoursper week. If the distribution is approximately normal with a standard deviation
Automobile WorkersA worker in the automobile industry works an average of
43.3
hoursper week. If the distribution is approximately normal with a standard deviation of
1.7
hours,what is the probability that a randomly selected automobile worker works less than
40
hoursper week? Use aTI-83 Plus/TI-84 Pluscalculator. Round the answer to at least four decimal places.
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Nature Of Mathematics
Authors: Karl J. Smith
13th Edition
9781133947257
