A sample of 500 people aged 30 - 40 years old were interviewed to study the relationship between whether a person graduated from college or only high school and whether s/he changed jobs in the last 5 years.The results are found in the contingency table below.
Answers below have been rounded to two decimal places.
What is the probability that an individual has graduated from college?

Question

A sample of 500 people aged 30 - 40 years old were interviewed to study the relationship between whether a person graduated from college or only high school and whether s/he changed jobs in the last 5 years.The results are found in the contingency table below. 
Answers below have been rounded to two decimal places.
What is the probability that an individual has graduated from college?

Quizplus · Accepted Answer

The Answer of A sample of 500 people aged 30 - 40 years old were interviewed to study the relationship between whether a person graduated from college or only high school and whether s/he changed jobs in the last 5 years.The results are found in the contingency table below. 
Answers below have been rounded to two decimal places.
What is the probability that an individual has graduated from college?

A Sample of 500 People Aged 30 - 40 Years