Q. 75.0( 3 Votes )
The mean of first 5 whole number is
A. 2
B. 2.5
C. 3
D. 0
Answer :
The first whole numbers are: 0, 1, 2, 3, 4
Total number of observations = 5
Mean is given by
⇒ 
⇒ 
⇒ Mean = 2
Thus, option (A) is correct.
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