Math Practice 101
Homework Explained - Math Practice 101

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Grade 7 HMH Go Math - Answer Keys


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Selected Response

  • Question 1 (request help)

    Which statement about the data is true?
    • The difference between the medians is about 4 times the range.
    • The difference between the medians is about 4 times the IQR.
    • The difference between the medians is about 2 times the range.
    • The difference between the medians is about 2 times the IQR.
  • Question 2 (request help)

    Which is a true statement based on the box plots below?
    • The data for City A has the greater range.
    • The data for City B is more symmetric.
    • The data for City A has the greater interquartile range.
    • The data for City B has the greater median.
  • Question 3 (request help)

    What is \(-3\frac{1}{2}\) written as a decimal?
    • -3.5
    • -3.05
    • -0.35
    • -0.035
  • Question 4 (request help)

    Which is a true statement based on the dot plots below?
    • Set A has the lesser range
    • Set B has the greater median.
    • Set A has the greater mean.
    • Set B is less symmetric than Set A.

Mini-Task

  • Question 5 (request help)

    The dot plots show the lengths of a random sample of words in a fourth-grade book and a seventh-grade book.

    a. Compare the shapes of the plots.
  • Type below:
  • Question 5 (request help)

    b. Compare the ranges of the plots. Explain what your answer means in terms of the situation.
  • Type below:

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