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    Question

    The water activity is measured on a scale of

    range
    A 0 to 100 Correct Answer Incorrect Answer
    B 0 to 14 Correct Answer Incorrect Answer
    C 0 to 1 Correct Answer Incorrect Answer
    D 32 to 540 Correct Answer Incorrect Answer

    Solution

    Water activity (aₙ) ranges from 0 (bone-dry) to 1 (pure water).

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