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Copyright © 2011 Pearson Education, Inc. Statistical Reasoning
Copyright © 2011 Pearson Education, Inc. Slide 5-3 Unit 5D Graphics in the Media
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-4 A multiple bar graph has two or more sets of bars that allow comparison between two or more data sets. All the data sets must involve the same categories so that they can be displayed on the same graph. A stack plot shows different data sets in a vertical stack. Stack plots usually use either stacked bars or stacked line graphs. Graphics Beyond the Basics
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-5 The following multiple bar graph shows how education affects personal employment. A Multiple Bar Graph
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-6 The following stack plot shows trends in death rates from four diseases. A Stack Plot
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-7 What was the death rate for tuberculosis in 1930? About 220 – 100 = 120 deaths per 100,000 Reading a Stack Plot
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-8 Perceptual distortions: Many graphics are drawn in a way that distorts our perception of them. Watch the scales: It can be visually deceptive if you do not study the scales carefully. Percentage change graphs: Graphs that show percentage change can be misleading unless you interpret them with great care. Pictographs: Pictographs are graphs embellished with additional artwork. The artwork may make the graph more appealing, but can also mislead. A Few Cautions about Graphics
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-9 The lengths of the dollars to the right represent the data, but your eyes tend to focus on the area. Perceptual Distortion
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-10 Both graphs show the same data, but they look very different because their vertical scales have different ranges. Different Vertical Scales
5-D Copyright © 2011 Pearson Education, Inc. Slide 5-11 It appears that the world population has been rising linearly. However, the time intervals on the horizontal axis are not uniform in size. Different Horizontal Scales
5-D Assignment P , 17-19, 21, 23, 26, 30, 31 Copyright © 2011 Pearson Education, Inc. Slide 5-12
Copyright © 2011 Pearson Education, Inc. Statistical Reasoning.
Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 5- 1.
Copyright © 2010 Pearson Education, Inc. Slide Suppose that 30% of the subscribers to a cable television service watch the shopping channel at least.
GRAPHING Parts of graphs, and How to set up graphs.
11-1 Copyright 2010 McGraw-Hill Australia Pty Ltd PowerPoint slides to accompany Croucher, Introductory Mathematics and Statistics, 5e Chapter 11 Visual.
Graphs. Types of graphs Line graphs Sector graphs Picture graphs Bar graphs Step graphs Column graphs DIFFERENT TYPES OF GRAPHS.
Chapter 2 Section 3. Objectives 1 Copyright © 2012, 2008, 2004 Pearson Education, Inc. More on Solving Linear Equations Learn and use the four steps for.
Copyright © 2010 Pearson Education, Inc. Slide The correlation between two scores X and Y equals 0.8. If both the X scores and the Y scores are converted.
Copyright © 2010 Pearson Education, Inc. Slide The number of sweatshirts a vendor sells daily has the following probability distribution. Num of.
Section 2.3 Section 2.3 Position-Time Graphs Develop position-time graphs for moving objects. Use a position-time graph to interpret an objects position.
Copyright © 2010, 2007, 2004 Pearson Education, Inc. All Rights Reserved Lecture Slides Elementary Statistics Eleventh Edition and the Triola.
1 The Budget Constraint Here we explore the combinations of consumption and leisure the individual can obtain.
Graphing in Physics. Graphing A way to display data that is collected in an experiment. They must be constructed accurately so data is understood. Three.
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Introduction Our daily lives often involve a great deal of data, or numbers in context. It is important to understand how data is found, what it means,
Graphs in Economics APPENDIX 1. After studying this chapter you will be able to Make and interpret a time-series graph, a cross-section graph, and a scatter.
Copyright © 2010 Pearson Education, Inc. Slide
Slide Slide 1 Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley. Lecture Slides Elementary Statistics Tenth Edition and the.
Holt Geometry 3-6 Lines in the Coordinate Plane Warm Up Substitute the given values of m, x, and y into the equation y = mx + b and solve for b. 1. m =
Copyright © 2010, 2007, 2004 Pearson Education, Inc. All Rights Reserved. Lecture Slides Elementary Statistics Eleventh Edition and the Triola.
Section 1.8 Homework questions?. Section Concepts 1.8 Linear Equations in Two Variables Slide 2 Copyright (c) The McGraw-Hill Companies, Inc. Permission.
Copyright © 2009 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Introduction to Graphing The Rectangular Coordinate System Scatterplots.
Chapter Menu Analyzing Data Section 2.1Section 2.1Units and Measurements Section 2.2Section 2.2 Scientific Notation and Dimensional Analysis Section.
1 Study question: distribution of IQ The IQ has an approximately normal distribution, with a mean of 100 and a standard deviation of 15. If 1000 people.
C82MCP Diploma Statistics School of Psychology University of Nottingham 1 Overview of Lecture Parametric vs Non-Parametric Statistical Tests. Single Sample.
Copyright © Cengage Learning. All rights reserved. 3 Exponential and Logarithmic Functions.
Financial and Managerial Accounting Wild, Shaw, and Chiappetta Fourth Edition Wild, Shaw, and Chiappetta Fourth Edition McGraw-Hill/Irwin Copyright © 2011.
1 Science as a Process Chapter 1 Section 2. 2 Objectives Explain how science is different from other forms of human endeavor. Identify the steps that.
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