] From the following frequency table

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
Q3] From the following frequency table
C
0-4
4-8
F
2
3
Find the variance.
8-12
5
12-16
4
Gu
6=8
16-20
6
Transcribed Image Text:Q3] From the following frequency table C 0-4 4-8 F 2 3 Find the variance. 8-12 5 12-16 4 Gu 6=8 16-20 6
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