Homework Explained - Math Practice 101

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Grade 6 HMH Go Math - Answer Keys


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Lesson Check

  • Question 1 (request help)

    Chloe used two box plots to display some data. The box in the plot for the first data set is wider than the box for the second data set. What does this say about the data?

  • Type below:
  • Question 2 (request help)

    Hector recorded the temperature at noon for 7 days in a row. The temperatures are 20°F, 20°F, 20°F, 23°F, 23°F, 23°F, and 55°F. Which measure of center would best describe the data?

  • Type below:

Spiral Review

  • Question 3 (request help)

    By how much does the median of the following data set change if the outlier is removed?

    13, 20, 15, 19, 22, 26, 42

  • Type below:
  • Question 4 (request help)

    What percent of the people surveyed spent at least an hour watching television?

  •     %
  • Question 5 (request help)

    What is the lower quartile of the following data?

    12, 9, 10, 8, 7, 12

  • The lower quartile is     .
  • Question 6 (request help)

    What is the interquartile range of the data shown in the box plot?

  • The interquartile range is     .

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