Question

Anthony asked a group of students to choose their favorite type of music from the choices of rock, hip-hop, and country. The results are shown in the graph. Based on the graph, how many students in a class of 360 students would be expected to choose hip-hop or rock as their favorite type of music?

Answer 1

240

Explanation:

add up the numbers of all the students that were surveyed

get 90

60 of those were rock or hiphop

divide 360 by 90

get 4

multiply 60 by 4

get 240