Question in statistics: The weighted G.M. of 5 number is 10, 15, 25, 12 and 20 is:18.15. The weights of the first four numbers are: 2,3, 5, 2 respectively. Find the weight of the 5th number.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Question in statistics:
The weighted G.M. of 5
number is
10, 15, 25, 12 and
20 is:18.15.
The weights of the first
four numbers are:
2,3, 5, 2 respectively.
Find the weight of the 5th
number.
Jan.17
2022
Transcribed Image Text:Question in statistics: The weighted G.M. of 5 number is 10, 15, 25, 12 and 20 is:18.15. The weights of the first four numbers are: 2,3, 5, 2 respectively. Find the weight of the 5th number. Jan.17 2022
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