Anna has purchased three gifts for her closest friends. She decides to wrap them in
holiday paper. How many square inches of
wrapping paper will she need if the boxes are
cubes with a side length of 7 inches?

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.