Question

A research center poll showed that 79% of people beleive that it is morally wrong to not report all income on tax returns. What is the probability that someone does not have this beleife?

Answer 1

Answer: P( someone does not have this belief) = 1-0.79 = 0,21

Explanation:

Given that,

The probability of people believe that it is morally wrong to not report all income on tax returns = 0.79

Now,

The probability that someone does not have this belief = 1 - 0.79

The probability that someone does not have this belief = 0.21