Topic 12 Lesson 4

Video Notes Record all of the following notes from the video in your math notebook. Show your work!*The watching TV problem.*The gravel problem. Show me what you know! Aaron made a line plot showing the weights of the heads of cabbage he picked from his garden. He said that since 1 1 + 2 + 2 1 + 2 3 = 8 1 the total weight of the cabbage is 8 1 pounds.1) What is one thing you could do to critique Aaron's reasoning?2) Are there any flaws in Aaron's reasoning?3) Is his answer correct? Show me what you know! Ms. Fazio is the manager of a television station. She prepared a line plot to show the lengths of the commercials aired during a recent broadcast. She concluded that the longest commercials were 3 times as long as the shortest ones because 3 X 1 = 1 1 What information did Ms. Fazio need to use in order to draw her conclusion?2) Are her calculations correct?3) Is her conclusion logical?