Question

A fair 20 sided dice is rolled 1000 times. how many times would you expect to roll a 6?

(Include working out too plz)
thxx

Answer 1

Well the probability of rolling a six on it would be 1/20.

So, if you're rolling it 1,000 times, 1,000 x 1/20 = 50.

You would roll a six approximately 50 times.