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प्रश्न
Mean of the data is always from the given data.
पर्याय
True
False
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उत्तर
This statement is False.
Explanation:
It is not compulsory that mean of the data is always from the given data. It may or may not be the observation from given data.
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संबंधित प्रश्न
The mean is one of the numbers in a data.
The calculated mean of 50 observations was 80. It was later discovered that observation 19 was recorded by mistake as 91. What was the correct mean?
The mean of 35 observations is 20, out of which mean of first 18 observations is 15 and mean of last 18 observation is 25. Find the 18th observation.
Find the mean of first six multiples of 3.
The mean of first ten natural numbers is ____________
If the average selling price of 15 books is ₹ 235, then the total selling price is __________
Ages of 15 students in 8th standard is 13, 12, 13, 14, 12, 13, 13, 14, 12, 13, 13, 14, 13, 12, 14. Find the mean age of the students
Arithmetic mean of 10 observations was found to be 22. If one more observation 44 was to be added to the data, what would be the new mean?
The mean of first fifteen even numbers is ____________
Mean can never be a fraction.
