SAT Math Practice Question #20629 - SATify | SATify
#20629
statistics
data analysis
medium
90 sec
A survey of 250 randomly selected students at a university with 10,000 students found that 180 of them own a laptop. Based on this survey, what is the best estimate for the total number of students at the university who own a laptop?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
