SOLUTION: Ella conducted a survey of 100 students and found that 36 owned their own cars. If 850 students drive to her school, predict the total number of students with their own cars.
Algebra.Com
Question 1066606: Ella conducted a survey of 100 students and found that 36 owned their own cars. If 850 students drive to her school, predict the total number of students with their own cars.
Answer by jorel1380(3719) (Show Source): You can put this solution on YOUR website!
If 36 out of 100 own their own cars, then the probability of a student owning their own car is .36. So:
850 x .36= 306
The total number of students owning their own car would be around 306. ☺☺☺☺
RELATED QUESTIONS
From a survey of 600 college students, a marketing research company found that 400... (answered by checkley77)
IN a survey, each of 300 students was found to
Own a Car,a Bike,or Both. If 200 of these (answered by VFBundy)
According to a survey,12% of the students at a school bought their own lunch.If 36... (answered by ankor@dixie-net.com,ikleyn)
Mrs. Ballo's second grade class of 30 conducted a survey of pet ownership and found: 8... (answered by kingme18,richard1234)
A survey of one hundred 8th graders at a middle school found that 30 students own an iPod (answered by ewatrrr)
In a survey of college students, it was found that:
356 owned an iPod
293 owned a... (answered by josmiceli)
A survey found that 2 out of 8 students do not own a pet. If there are 480 students in a... (answered by robertb)
A survey of 568 students found that 367 students own used textbooks, 340 students own new (answered by richwmiller)
a survey of a school 0f 850 students found that 150 used a bus to get to school, 75 used... (answered by Edwin McCravy)