concert
Fill in the Venn Diagram that would represent this data.
150 people at a Van Halen concert were asked if they knew how to play piano, drums or guitar.
- 18 people could play none of these instruments.
- 10 people could play all three of these instruments.
- 77 people could play drums or guitar but could not play piano.
- 73 people could play guitar.
- 49 people could play at least two of these instruments.
- 13 people could play piano and guitar but could not play drums.
- 21 people could play piano and drums.
Streaming Video Solution
Solution.
Contributed by Angela Lawrenz
