Question

Eric found that about 62% of 80 classmates at school like hip hop music. However 70% of his 60 relatives like hip hop. Do more of his relatives like hip hop or classmates?

Answer 1

:More of his classmates like hip hop music: 50 approximatelyas compared to 42 relatives:62 % of 80 classmates: cc = 0.62 × 80 c = 49.6 classmates like hip hop music70% of 60 relatives: rr = 0.70 × 60r = 42 relatives like hip hop music

Answer 2

More of his classmates like hip hop music: 50 approximately

as compared to 42 relatives

Explanation:

62 % of 80 classmates: c

`c = (62)/(100) (80)`

c = 0.62 × 80

c = 49.6 classmates like hip hop music

70% of 60 relatives: r

`r = (70)/(100) (60)`

r = 0.70 × 60

r = 42 relatives like hip hop music