Warm-Up The Bobber You can paddle your canoe seven miles per hour through any placid lake. The stream flows at three miles per hour. The moment you start to paddle up stream a fisherman loses one of his bobbers in the water fourteen miles up stream of you. How many hours does it take for you and the bobber to meet?
Selecting and Using Information Chapter 31
Warm-Up Answer Answer: 2 Ignore the speed of the stream, as the bobber will be carried along at three miles per hour as will you. It takes two hours to travel fourteen miles, at a rate of seven miles per hour.
Possible Forms of Information Tabular summaries of surveys transport timetables Graphical bar graph pie chart Verbal or Serial summary of information
Possible Forms of Information Pictorial drawings Diagrammatic flow charts maps schedules See pages 86-88 in your book for examples
What are the ways information can be provided to you? Lesson Summary What are the ways information can be provided to you? Answer in complete sentences and give examples