Question

2) For a series x + M = 40 and X - M = 2, find mode of the series.

statistics "measure of central tendency".

give answer with full solution ​

Answer 1

Answer:

ANSWER:

S. No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15 6

Marks

9

10

12

18

19

23

23

24

28

37

48

49

53

60

N = 15

Median = size of (N+12)th item

or, M = size of (15+12)th item

or, M = size of 8th item

⇒ M =23

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