Question

What it the probability that you randomly select a person who is either a femaleor blonde? *Hair ColorBrown Blonde RedWale 348 876Female 612 716 66Your answer

Answer 1

Ok, to know this probability we need to calculate the total number of people.

So, we are going to add all the people of the following mode:

`\text{Total}=\text{ }548+612\text{ +876 }+716+82+66=2900`

Now we are going to calculate the number of people that are female

or blonde:

`\text{Female or blonde=612+716+66+}876=2270`

And to calculate the probability we multiplicate:

`(2270)/(2900)\cdot100\cong78.3`

So the probability is of 78.3 aproximately.