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Data Visualization Foundations

  • Sketching 4:45
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  • Quiz: Practicing Data Visualization 5 questions

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Quiz Question 1 of 5

Why is it important to use caution when using the color red on a public health chart?

Choose the correct answer below:

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  • A

    Red has negative financial associations (“in the red”).
  • B

    Red is associated with danger and death in western cultures.
  • C

    Colorblind users may struggle to understand your chart.
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