Question

a group of people were asked if some people see the future in their dreams. 416 responded yes, and 464 responded no. find the probability that if a person is chosen at random, the person believes some people see the future in their dreams. probability = (round to 4 decimal places) enter an integer or decimal number, accurate to at least 4 decimal places more. submit question

Explanation:

Step1: Calculate total number of people

$416 + 464=880$

Step2: Calculate probability

The number of people who responded "Yes" is 416. Probability formula is $P=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P = \frac{416}{880}\approx0.4727$

Answer:

$0.4727$