## find medion of this bottowing data,if weight is 44 45 48 50 51 53 55 and number of students is 12 3 7 6 10 4 14

Question

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## Answers ( )

Answer:We know:

Mean =

Sum of observations

Number of observations

(i) The first eight natural numbers are 1, 2, 3, 4, 5, 6, 7 and 8.

Mean of these numbers:

1+2+3+4+5+6+7+8

8

=

36

8

=4.5

(ii) The first ten odd numbers are 1, 3, 5, 7, 9, 11, 13, 15, 17 and 19.

Mean of these numbers:

1+3+5+7+9+11+13+15+17+19

10

=

100

10

=10

Step-by-step explanation: