2013 · Q99
Consider the following statements:
- 1A frequency distribution condenses the data and reveals its important features.
- 2A frequency distribution is an equivalent representation of original data.
Which of the above statements is/are correct?
Elementary MathematicsStatistics
- A1 only
- B2 only
- CBoth 1 and 2
- DNeither 1 nor 2
Explanation
1 true; 2 false (grouping loses detail). Answer A.