When the person is less than 18 years old, out of 265 persons, 20 has job and 245 do not have job.
The probability is defined as
.
Consider the first column only.
The probability that a randomly selected person surveyed has job is

Step-by-step explanation:
all work is shown and pictured
-11, -6, -7 and -6.1 are the answers
The inequality is r lesser than or equal to -6
I think the answer is 1.2