AP Statistics · Topic 1.3

Representing a Categorical Variable with Tables Practice

Part of Exploring One-Variable Data.(UNC-1.A)

Practice questions

1

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Sample questions

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  1. Sample 1difficulty 2/5

    Ten households were surveyed about the number of pets they own. The dotplot summarizes the results.

    Number of Pets per Household 0 1 2 3 4

    What is the mode of this distribution?

    • A

      1

      check_circle
    • B

      2

    • C

      0

    • D

      1.5

    Why

    The value 1 occurs 4 times, more often than any other value. The mode is 1 pet.