the graph above that summarizes a survey of a group of 250 people who were randomly selected when leaving a multiplex movie threater and asked what type of movie they had seen.
Q. The percent of the people surveyed saw either an action or a science fiction movie?

Question 1 and 2 refer to the graph above that summarizes a survey of a group of 250 people who were randomly selected when leaving a multiplex movie threater and asked what type of movie they had seen. Q. If a total of 1,700 tickets were sold for the five types movies represented in the histogram, what is the best estimate for the number of tickets sold to the Ramance movie?

A market researcher selected 200 people at random from a group of people who indicated that they liked a certain book. The 200 people were shown a movie based on the book and then asked whether they liked or disliked the movie. Of those surveyed, 95% said they disliked the movie. Which of the following inferences can appropriately be drawn from this survey result?

The table above summarizes the number of people by age group who were included in a survey of driving habits. Which of the following statements is true?

The table below shows the results of a survey of 250 people who were asked whether they like to read and whether they play a musical instrument. According the the results, what is the probability that a randomly selected person who was surveyed likes to read, given that the person plays a musical instrument?

The circle graph abvoe shows the distribution of responses to a survey in which a group of people were asked how often they donate to charity. What fraction of those surveyed reported that they donate at least yearly?

The table above summarizes the result of a survey taken at the end of last year's flu seson. What fraction of the people who got the flu were unvaccinnated?