Finite Math Examples

Find the Median 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10
11 , 22 , 33 , 44 , 55 , 66 , 77 , 88 , 99 , 1010
Step 1
Arrange the terms in ascending order.
1,2,3,4,5,6,7,8,9,101,2,3,4,5,6,7,8,9,10
Step 2
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.
5+625+62
Step 3
Remove parentheses.
5+625+62
Step 4
Add 55 and 66.
112112
Step 5
Convert the median 112112 to decimal.
5.55.5
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 [x2  12  π  xdx ]  x2  12  π  xdx