Question

What is mean of 1,2,3,4,7?
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Answer 1

Answer:

sum of terms

mean = ----------------------

number of terms

1+2+3+4+7

mean = ---------------

5

17

mean = ----

5

mean =3.4

Step-by-step explanation:

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Answer 2

MEAN OF 1,2,3,4,7

Mean= Total Of Terms/Number Of Terms

Mean of 1,2,3,4,7= 1+2+3+4+7/1(1)+2(2)+3(3)+4(4)+7(5)

Mean of 1,2,3,4,7= 17/5

Mean of 1,2,3,4,7= 3.4

ANSWER - MEAN = 3.4