Objective+9+++WP+Matrix+mult+to+networks

This is an example of Objective 9 Word Problem Matrix Multiplication to Networks Since the question is asking to determine the probability that it will be cloudy 2 days from now given that today is rainy. You must take the information from the chart, put in matrix form and then take the matrix and square it. You have to square it because it is asking for the probability after 2 days. After getting the result then go to the rainy row and the cloudy column to get the correct probability for your answer. Therefore the correct answer is D