Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys
Chapter 10: Statistics; Lesson 3: Misleading Graphs and Statistics


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Independent Practice

  • Question 1 (request help)

    Which graph could be used to indicate a greater increase in monthly gas prices? Explain.

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For Exercises 2 and 3, use the table.

  • Question 2 (request help)

    Find the mean, median, and mode of the data. Which measure might be misleading in describing the average annual number of visitors who visit these sights? Explain.

  •    is misleading
  • Question 3 (request help)

    Which measure would be best if you wanted a value close to the most number of visitors? Explain.

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  • Question 4 (request help)

    Model with Mathematics Refer to the graphic novel frame below. Which measure of center should the students use?

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