Pls some one 20 points

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Is it true or false i’m trying to pass this test so i can leave school

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class