The grouped data in Table below represent the number of children from birth through the end of the teenage years in a large apartment complex. Find the variance, and standard deviation for these data: (CLO 2) Class 0-3 4-7 8-11 12-15 16-19 Frequency 7 4 19 12 8

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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The grouped data in Table below represent the number of children from birth through the end of the
teenage years in a large apartment complex. Find the variance, and standard deviation for these data:
(CLO 2)
Class
0–3
4-7
8-11
12-15
16-19
Frequency
7
4
19
12
8
Transcribed Image Text:The grouped data in Table below represent the number of children from birth through the end of the teenage years in a large apartment complex. Find the variance, and standard deviation for these data: (CLO 2) Class 0–3 4-7 8-11 12-15 16-19 Frequency 7 4 19 12 8
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