1 / 15

Lesson 5.4 – Choosing an Appropriate Graph

Lesson 5.4 – Choosing an Appropriate Graph. Arizona State Standard: … Compare & contrast the effectiveness of different representations of data S2C1PO4. Guidelines for selecting the correct graph to display data.

monita
Download Presentation

Lesson 5.4 – Choosing an Appropriate Graph

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lesson 5.4 – Choosing an Appropriate Graph Arizona State Standard: … Compare & contrast the effectiveness of different representations of data S2C1PO4

  2. Guidelines for selecting the correct graph to display data. • Use a bar graph when the data fall into distinct categories and you want to compare totals. • Use a line graph when the categories have a numerical order, such as a sequence of years. • Use a pictograph instead of a bar graph when you want a high visual appeal REFER TO HANDOUT

  3. Try it! • You take a survey to find out how much walking people do while at work. The results are shown below. • What is the best graph to display this data?

  4. Did you pick bar graph?Distance Walked Per Day

  5. Example #2 – What is the best graph to represent the following data?

  6. Stacked Bar Graph???

  7. Line Graph???

  8. Scatter Plot???

  9. Bar Graph???

  10. Let’s Practice!  • Page 222 • # 1 - 4

  11. 1. How many more mi. per day do police officers walk than mail carriers? ANS: 2.4

  12. 2. In which occupation do people walk half the distance per day that police officers do? ANS: retail salesperson

  13. 3. How many men than women prefer to wear gray? ANS: 426

  14. 4. Which is the least popular suit color for women? ANS: Brown-women Red - men

  15. HOMEWORK  • Page 222 • # 5 – 13 ALL

More Related