Question

After the movie premiere 99 out of 130 people surveyed said they liked the movie. What is the experimental probability that the next person surveyed will say he or she liked the movie (Give your answer as a percent , don’t forget the %. Round to the nearest whole number if necessary)

Answer 1

The experimental probability is the number of desired outcomes divided by the total number of possible outcomes.

Then:

`P=(99)/(130)=0.762=76.2\text{ \% }=76\%`

The probability is 76%