लोकसंख्येचे प्रमाण विचलन 10 असल्यास, लोकसंख्येतील फरक किती असेल?

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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योग्य उत्तर 100 आहे.

Key Points

  • विचरण हा प्रमाणित विचलनाचा वर्ग असतो.
  • येथे दिलेले लोकसंख्येचे प्रमाण विचलन 10 आहे.
  • तर, लोकसंख्येतील फरक = 102 = 100.
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