Find the Median 57 , 87 , 92 , 68 , 77 , 83 , 85 , 90 , 65 , 91 , 84 , 93

$57$ , $87$ , $92$ , $68$ , $77$ , $83$ , $85$ , $90$ , $65$ , $91$ , $84$ , $93$

Arrange the terms in ascending order.

$57, 65, 68, 77, 83, 84, 85, 87, 90, 91, 92, 93$

The median is the middle term in the arranged data set. In the case of an even number of terms, the median is the average of the two middle terms.

$\frac{84 + 85}{2}$

Remove parentheses.

$\frac{84 + 85}{2}$

Add $84$ and $85$ .

$\frac{169}{2}$

Convert the median $\frac{169}{2}$ to decimal.

$84.5$