Question

A research center poll showed that 85​% of people believe that it is morally wrong to not report all income on tax returns. What is the probability that someone does not have this​ belief?

Answer 1

The probability that someone does not have the given belief is; 15%

How to find the probability?

We are given;

Probability of people believing that it is morally wrong to not report all income on tax returns. Thus;

P(belief morally wrong) = 85% = 0.85

Now, in probability, we know that;

p = 1 - q

where;

p is probability of success

q is probability of failure.

Thus;

probability that someone does not have this​ belief = 1 - 0.85

probability that someone does not have this​ belief = 0.15 = 15%

Read more about probability at; https://brainly.com/question/25870256

#SPJ1