Which of the Following Is True of Interval Scales

question 30

Multiple Choice

Which of the following is true of interval scales?

• A)There is a fixed zero point, where zero denotes the absence of the attribute being measured.
• B)Arithmetic operations are limited to statistics such as the median or mode.
• C)The numbers used to rank objects represent equal increments of the attribute being measured.
• D)There is no necessary relationship between scale categories.
• E)None of the above.

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