The following shows the age of 20 children Age frequency 1 5 2 6 3 7 4 2
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 6CR
Related questions
Question
The following shows the age of 20 children
Age |
frequency |
1 |
5 |
2 |
6 |
3 |
7 |
4 |
2 |
What is the population variance age correct to 1 decimal places?
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