Question

THE MEDIAN OF THE FOLLOWING DATA 42, 45, 32, 47, 63 ,29 ,12 ,34. BECOMES----- *

Answer 1

Answer:

The numbers in ascending order are:

11, 12, 12, 12, 19, 23, 33, 34, 34, 45, 46, 49, 50, 55, 56, 65, 67, 78, 81, 87, 98

As the number of observations (21) are odd,

Median = middle observation = 11th observation = 46

Mode is the observation that appears most often.

Here, 12 appears maximum number of times (thrice). So, 12 is the mode.

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