Question ?7
The mean of 15 observations is 32. find theresulting mean, if each Observation is?
(1) increased by 3
(11) Decreased by7
(111)Multiplied by 2
(1V) Divided by 0.5
(v) increased by 60%
(v1)Decreased by 20%
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The mean of 15 observation is 32. find theresulting mean , if each observation is increased by 3 is correct answer
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Even i am fine bro....
All fine na?
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