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प्रश्न
The mean of 15 observations is 32. Find the resulting mean, if each observation is: Multiplied by 2
योग
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उत्तर
Given that the mean of 15 observations is 32
resulting mean multiplied by 2
= 32 x 2
= 64
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Properties of Mean
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 18: Mean and Median [For Ungrouped Data Only] - Exercise 18 (A) [पृष्ठ २६५]
