A survey found that 9 out of 100 randomly selected people are left-handed. On the basis of this survey, how many people in a group of 8000 are likely to be left-handed?

1. 72

2. 720

3. 800

4. 900

Question

6 August, 02:33

+4

Answers (2)

Know the Answer?

Alfred · Answer 1

The answer is 720

8000/100 = 80

9x80=720

Jasmin Keller · Answer 2

The answer is 720 because if you multiply 9 x 8 and add on one zero you get 720.

A survey found that 9 out of 100 randomly selected people are left-handed. On the basis of this survey, how many people in a group of 8000 are likely to be left-handed?1. 722. 7203. 8004. 900