The frequency table of the monthly salaries of 30 people is shown below. salary(in $) frequency 4500 6 4800 7 5200 5 6300 4 7100 8 a) Calculate the
The frequency table of the monthly salaries of 30 people is shown below. salary(in $) frequency 4500 6 4800 7 5200 5 6300 4 7100 8 a) Calculate the
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 24SGR
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The frequency table of the monthly salaries of 30 people is shown below.
salary(in $) frequency
4500 6
4800 7
5200 5
6300 4
7100 8
a) Calculate the mean of the salaries of the 30 people.
b) Calculate the standard deviation of the salaries of the 30 people.
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