24. Ages of players in a cricket team are 25, 26, 25, 27, 28, 30, 31, 27, 33, 27, 29
i) Find the mean and mode of the data.
ii) Find the minimum number of players to be added to the above team so that mode of the data changes
and what must be their ages.
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To change mode, we need to have frequency 25 more than the frequency of 27. So we must have 25 four times for mode to be changed. Since 25 is repeated two times already, so we have to add 25 two more times for mode to be changed. Hence, minimum players of 25 years which should be added are 2.
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