According to the data released by the Chamber of Commerce of a certain city, the weekly wages of factory workers are normally distributed with a mean of $780 and standar deviation of $50. Find the probability that a worker selected at random from the city makes the following weekly wage. (Round your answers to four decimal places.) (a) less than $780 (b) more than $925 (c) between $730 and $830 You may need to use the appropriate table in the Appendix of Tables to answer this question.
According to the data released by the Chamber of Commerce of a certain city, the weekly wages of factory workers are normally distributed with a mean of $780 and standar deviation of $50. Find the probability that a worker selected at random from the city makes the following weekly wage. (Round your answers to four decimal places.) (a) less than $780 (b) more than $925 (c) between $730 and $830 You may need to use the appropriate table in the Appendix of Tables to answer this question.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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