Teachers' Salaries The average annual salary for all U.S. teachers is $47,750. Assume that the distribution is normal and the standard deviation is $5680.Find these probabilities of the earnings of a teacher selected randomly. Round the final answers to at least four decimal places and intermediate z valuecalculations to two decimal places.Part: 0/2Part 1 of 2(a) Between $28,000 and $39,800 a yearP (28,00039,000) =X3

GIVEN DATA NORMAL DISTRIBUTIONμ = 47750σ = 5680

Answered: Teachers' Salaries The average annual…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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