Solved

According to Data Released by the Chamber of Commerce of a Certain

Question 137

Multiple Choice

According to data released by the Chamber of Commerce of a certain city, the weekly wages (in dollars) of female factory workers are normally distributed with a mean of 575 and a standard deviation of 50. Find the probability that a female factory worker selected at random from the city makes a weekly wage of $550 to $625. ​


A) The probability is 0.5438.
B) The probability is 0.5339.
C) The probability is 0.5328.
D) The probability is 0.4297.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions