The mean of all even natural numbers between 1
and 20 is:
(a) 10 (b) 11 (c ) 10.5 (d ) 9.5
Answers
Answered by
2
Answer:
mean = 1+2+3+...+20/ 20 = 210 /20 10.5
Answered by
1
Answer:
What is the meaning of mean
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