In a particular city, 96.25% of the population earn less than $156000 per year. If the annual income is normally distributed with a standard deviation of $53034, find the mean annual income (to the nearest dollar). Select one: $250401 $61599 $57846 $102964
In a particular city, 96.25% of the population earn less than $156000 per year. If the annual income is normally distributed with a standard deviation of $53034, find the mean annual income (to the nearest dollar). Select one: $250401 $61599 $57846 $102964
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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