The district surveyed 780 sixth graders about their favorite movie of 2021. The results showed that 273 students named Tom and Jerry as their favorite movie. What percentage of the students in the survey named Tom and Jerry as their favorite movie?

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.