Which model shows the probability of randomly selecting each type of treat from his bag

Which of the following best describes the delian problem?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

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.