RM_HW3.docx - Graphs Homework Instructions: Place your...

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Graphs HomeworkInstructions: Place your answers and graphs under each item.Turn in the filethrough Canvas.A researcher has collected extraversion scores for 10 male and 10 female students usingthe IPIP extraversion measure (Goldberg, 1992), see -item-scale.htmfor a sample of items.Larger numbers indicate a higher standing onextraversion (more extraverted people have higher scores).1.The results for the survey are provided below.Male Extraversion ScoreFemale Extraversion Score10711111412181314152210111215151081311A.Create a bar chart that shows the average extraversion score for males andfemales. Be sure to include the following:a.Average score for males and females (you will need to calculate this)b.A title for your graph telling me what the graph is showingc.Labels for your y-axis and x-axisd.The axes values should be chosen so as to avoid misleading the reader asmuch as possibleB.Which group has the higher average extraversion score? Does the difference seemlarge or small?
C.Create a second bar chart that shows the same information as before. This time,change the scale of the y-axis so that the y-axis shows a smaller range of values,that is, try to make it misleading. How does the difference between the two groupshere compare to your graph in (A)?In what way might it be misleading to theunsuspecting reader?
Male Extraversion Score

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Term
Spring
Professor
Dr. Robertson
Tags