हिंदी

The Mean of 15 Observations is 32. Find the Resulting Mean, If Each Observation is : Multiplied by 2 - Mathematics

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प्रश्न

The mean of 15 observations is 32. Find the resulting mean, if each observation is:  Multiplied by 2

योग

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 19: Mean and Median (For Ungrouped Data Only) - Exercise 19 (A) [पृष्ठ २३९]

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सेलिना Concise Mathematics [English] Class 9 ICSE
अध्याय 19 Mean and Median (For Ungrouped Data Only)
Exercise 19 (A) | Q 7.3 | पृष्ठ २३९
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