Which of the following is the last step in problem solving? A. Understand the problem. B. Check your answers and present the solution. C. Come to an answer. OO D. Gather your resources​

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table

Aof 12 , we to a of 4 to on a .of 4 be ?

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.