Question

You ask 100 randomly chosen students their favorite fruit. There are 1400 students in the school. Based on the results of the survey, predict the number of students in the school whose favorite fruit is a banana. Apple 35 Banana 30 Orange 15 Strawberry 20

Answer 1

420

Explanation:

if the 100 states 30 kid's favorite is banana, then that's 30% or .3

Multiply 1400 by .3 to get 30% of students.