यदि जनसंख्या का मानक विचलन 10 है, तो जनसंख्या विचरण क्या होगा?

A. 100

B. 30

C. 5

D. 20

  1. D
  2. B
  3. A
  4. C

Answer (Detailed Solution Below)

Option 3 : A
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सही उत्तर 100 है।

Key Points

  • विचरण, मानक विचलन का वर्ग होता है।
  • यहाँ जनसंख्या का मानक विचलन 10 है।
  • इसलिए, जनसंख्या विचरण = 102 = 100.
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