Chad is watching television. After 3 minutes his mom enters the room and asks him a question. He turns the volume down a bit, answers his mom, then turns the volume back up. 2 minutes later, Chad's dad turns on the dishwasher so Chad gradually turns up the volume. After a further 3 minutes, a commercial comes on and Chad presses the mute button. NOTE: you are not given information on the exact volume of the television, so you can decide on values that are appropriate Sketch a graph of volume as a function of time. Label each section of the graph and describe what it represents. Be sure to label the axes and give your graph a title.