TEAS Reading · Practice Question

    Data interpretation: TEAS Practice Question with Answer & Explanation

    An original TEAS 7-style reading practice question, written for nursing-school applicants — with a full breakdown of every answer choice.

    Question

    A chart shows vaccination rates of 62%, 71%, 78%, and 84% over four years. Which conclusion is supported?

    • A.The rate decreased each year.
    • B.The rate increased each year.
      Correct
    • C.The rate stayed constant.
    • D.The population doubled.

    Correct answer: B. Each successive percentage is higher than the previous year's value.

    Why B is correct

    Each successive percentage is higher than the previous year's value.

    TEAS skill review

    This question tests data interpretation, a concept that can appear in the TEAS reading section. Read the prompt carefully, identify the rule or evidence being tested, and eliminate options that do not directly satisfy it.

    Why the other choices are incorrect

    The remaining choices conflict with the relevant fact, calculation, language convention, or passage evidence. Check every option against the exact wording of the question rather than choosing an answer that is only generally related to the topic.

    Quick study tip: State only the trend or relationship the displayed values support.

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