Approximate the mean of the frequency distribution forthe ages of the residents of a town.Age0-910-1920-2930-3940-4950-5960-6970-7980-89Frequency25331520284634195(...)The approximate mean age isyears.(Round to one decimal place as needed.)

given data class f x fx 0-9 25 4.5 112.5 10-19 33 14.5 478.5 20-29 15 24.5 367.5 30-39…

Answered: Approximate the mean of the frequency…

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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Approximate the mean of the frequency distribution for the ages of the residents of a town. Age 0-9 10-19 20-29 30-39 40-49 50-59 60-69 70-79 80-89 Frequency 25 33 15 20 28 46 34 19 5 The approximate mean age is years. (Round to one decimal place as needed.)