Find the mode of the following data: 1 ,2, 3, 2, 4, 2, 1, 3, 2, 4, 2, 2, 1, 3, 2, 4.

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Solution

The correct option is B
2

We know that,
mode of a given set of observations is that value which occurs most frequently.

The frequency of various observations are-
1 occurs 3 times
2 occurs 7 times
3 occurs 3 times
4 occurs 3 times

Thus, 2 is the mode as its frequency is maximum.

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Similar questions

1, 3, 2, 5, 1, 4, 6, 2, 5, 2, 2, 2, 4, 1, 2, 3, 1, 1, 2, 3, 2, 6, 4, 2, 1, 1, 4, 2, 1, 5, 3, 3, 2, 3, 2, 4, 2, 1, 2, 3

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4	3	2	1	4	0	1	0	5	1	0	0	1	4	3
2	1	0	1	3	4	2	0	1	0	3	2	1	1	0

(1 \times 2) + (2 \times 3) = \frac{2 \times 3 \times 4}{3}

(1 \times 2) + (2 \times 3) + (3 \times 4) = \frac{3 \times 4 \times 5}{3}

(1 \times 2) + (2 \times 3) + (3 \times 4) + (4 \times 5) = \frac{4 \times 5 \times 6}{3}

:

$X$	$2 - 4$	$4 - 6$	$6 - 8$	$8 - 10$	$10 - 12$	$12 - 14$	$14 - 16$
$F$	$1$	$2$	$2$	$3$	$6$	$3$	$2$

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