MTH 110 Home

Introduction

   Topics with
Brief Descriptions

1 Know about
  pie chart
  bar graph
  pictograph
  line graph
5 Activities
2 Read/analyze
  pie chart
  bar graph
  pictograph
  line graph
6 Activities
3 Make
  pie chart
  bar graph
  pictograph
  line graph
7 Activities
4 Mean, median, mode
2 Activities
5  Simple Probability
6 Activities

 

Solution to Chart #1
Note: I have legend along side as I made this in Excel.

In one of the readings you will find it says to begin with the largest sector at 12:00 o'clock.  This is not a “math” rule so you can decide if you want to follow it or not.

To make this graph by hand you would figure 1/10 = 0.10 and then take 0.10 x 360 = 36.  So, each angle should equal 36 degrees.  Use a protractor and measure the angles.  If you are not quite sure how to do that, go to Activity 4 in Topic 3 and read about it.  If you do not have a protractor you can print one off one from the web at http://www.lawrencegoetz.com/protrac.htm

  graph
   

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