Question

Skyler goes

to a school which has 1000 students in it.
She asks 40 random students whether they like the new 8.30 am start to the day.
30 of them say 'no' they do not like it.
Use this information to estimate how many students in the whole school
dislike the 8.30 am start.

Answer 1

750

Explanation:

30/40 students dislike it from the sample, so 0.75

1000 x 0.75 = 750