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Find the mode and median of the data: 13, 16, 12, 14, 19, 12, 14, 13, 14.
To do:
We have to find the mode and median of the data: 13, 16, 12, 14, 19, 12, 14, 13, 14.
Solution:
Given data is:
$13, 16, 12, 14, 19, 12, 14, 13, 14$
On arranging the data in ascending order, we get,
$12, 12, 13, 13, 14, 14, 14, 16, 19.$
We know that mode of a given data is said to be the observation that occurs the highest number of times.
14 occurs three times in the given data.
$\therefore$ Mode = 14
Also, we know that the median is the middle observation of a data arranged in ascending order.
Out of the 9 observations given, the mid data is the $5^{th}$ value.
$\therefore$ Median $=14$
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