the manager of a movie theater wanted to collect information about the ages of people seeing a new movie. The manager surveyed 75 randomly selected people who saw the movie one day. the table shows the results of the survey..... Younger than 20 years old = 45; 20 years old or older = 30. Based on the results of the survey, how many of the 335 people who saw the movie that day would be expected to be younger than 20 years old?