Question

Of the 12 clients who had their hair cut at Reagan's salon last month, 3 had black hair. Considering this data, how many of the next 20 clients to get haircuts should you expect to have black hair?

Answer 1

5 is the answer. Hope this helps

Answer 2

if it is 12:3 so you need to find 20:x

12/3 20/x= 20 is 5

Explanation: