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प्रश्न
Find the mean of the following:
First 8 odd prime numbers
योग
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उत्तर
Given: First 8 odd prime numbers = 3, 5, 7, 11, 13, 17, 19, 23
Step-wise calculation:
Sum = 3 + 5 + 7 + 11 + 13 + 17 + 19 + 23
= 98
Number of observations = 8
Mean = 98 ÷ 8
= 12.25
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Notes
The answer in the textbook is incorrect.
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 15: Statistics - Exercise 15C [पृष्ठ ३०३]
