Bill surveyed 20 students. He asked for their favorite type of music. Their responses are below. a. Find the experimental probability a student will pick each of the four types of music. Write as a simplified fraction.

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250