The box plot shows the number of years during which 16 schools have participated in a marching band competition:
Years of Participation
HIH
0
10
5
Years
At least how many schools have participated for 3 to 7 years? (4 points)
0 7 schools
O 5 schools
O
3 schools
O 8 schools

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.