The mean of 'n' items is X. If the first item is increased by 1, second by 2 and so
on, then the new mean is ........
A) Y +n
b) X +".
C) X+
n+1
D)X
2
Answers
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Answer:
I DONT KNOW BCOZ I AM IN JUST CLASS 3
Step-by-step explanation:
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Answered by
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this question is wrong
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