Question

If 12 Out of 30 people prefer KitKat bars over almond joy,how many people out of 330 would you predict would prefer KitKat.

Answer 1

I would say 112. Because if 12 out of 30 people prefer KitKat bars then 112 would prefer 330

Answer 2

The empirical probability that people would prefer KitKat is 12/30, or 0.4.

Then, among 330 people, 0.4(330 people), or 132, would prefer KitKat.