00:01
Alright, so we want to create a venn diagram that represents the given information.
00:05
So let's first start with our box, which is going to be representative of the universe.
00:10
So that's going to be 50.
00:12
So then we have three different events or sets.
00:18
So we're going to have jog, basketball, and swim.
00:25
So we want to start from the inside and work our way out.
00:28
So we know that we have two students that are involved in all three activities.
00:33
And now if we look at jog and basketball, we have two students who jog and play basketball.
00:43
So 10 minus 2 is going to give us 8 here.
00:46
Basketball and swim, we have 5, so this gives us 3 here.
00:51
Jog and swim, it's going to be 7, so now we have 5.
00:54
So now we want to look at the individual sets...