The suitable formula for computing the number of class intervals is ($N$ is total frequency)
Options
A$3.322 \log N$
B$0.322 \log N$
C$1 + 3.322 \log N$
D$1 - 3.322 \log N$
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Statistical Description of DataPYQ Dec 22Question 2701 of 240
All Questions Correct Answer
✅ Option c — $1 + 3.322 \log N$
All Options:
- A$3.322 \log N$
- B$0.322 \log N$
- C$1 + 3.322 \log N$
- D$1 - 3.322 \log N$
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