Are you familiar with Venn diagrams?28% play A
29% play B
19% play C
14% play A and B
12% play B and C
10% play A and C
8% play all three
How do i find the percentage that play NO sports?
You can insert the given informiation into a 3-ring Venn diagram,
. . and determine the total that play any sports.
Then subtract from 100%.
There is also a formula for finding the number in the union of three sets:
. . .