Question

If the probability is 1/10 that someone in a group of people has red hair, how many people in a group of 50 will likely have a hair color other than red?

Answer 1

Answer:

5 people

Step-by-step explanation:

1/10 meaning for every 10 people there will be 1 person with red hair.

50 people is 10×5=50

also do it to the 1: 1×5=5

then we get a ratio of 5/50

5/50 reduced is still 1/10