Find the arithmetic mean of first 10 natural number shown that it is equal to their median
Answers
Answered by
0
Answer:
5.5
Step-by-step explanation:
Arithmetic mean of first 10 natural numbers is:
=
10
1+2+3+4+5+6+7+8+9+10
=
10
(
2
n.(n+1)
)
, where n=10.
=
10
(
2
10.11
)
=5.5
Answered by
0
Answer:
5.5
Step-by-step explanation:
arithmetic mean of first 10 natural number is:
(1+2+3+4+5+6+7+8+9+10)÷10
{[{n(n+1)]÷2}÷10, where n=10
(10×11)÷10=5.5
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