Question
The sixth class interval for a grouped data whose first two class intervals are $10-15$ and $15-20$ is _____.
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Answer
The sixth class interval for a grouped data whose first two class intervals are $10-15$ and $15-20$ is $35-40.$
Solution:
Histogram given below shows the number of people owning the different number of books. Answer $47$ to $50$ based on it.
Solution:
Histogram given below shows the number of people owning the different number of books. Answer $47$ to $50$ based on it.
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