X - the total number of pages
There are 512 pages in the novel.
There are 512 pages in the novel.
Given: 2 ( x + 3)-8=10 Prove: x = 6
2 answers:
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Given :
Number of paintings Adrian created each month for the last year are :
4, 5, 2, 1, 0, 3, 2, 4, 3, 2, 7, 5 .
To Find :
The median of the set of data .
Solution :
To find the median we should arrange the numbers in ascending order .
So , 0, 1, 2, 2, 2, 3, 3, 4, 4, 5, 5, 7 .
Now , median for odd is the middle term but for even numbers it is the average of middle two terms .
So ,
Therefore , the median of the set of data is 3 .
Hence , this is the required solution .