Moderate
When we add the lower and upper class limits and dividing the sum by, the values so obtained are called class____________?
Correct answer: D. Marks
- A. Interval
- B. Histogram
- C. Limits
- D. Marks
Explanation
The class mark is found by adding the lower and upper class limits and dividing by 2: (lower limit + upper limit) / 2. Thus, “marks” completes the term class marks.
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