alleryವರ್ಗ ಮಧ್ಯಂತರಗಳು 0-10, 10-20, 20-30 ಆವರ್ತನಗಳನ್ನು ಹೊಂದಿವೆ 5, 12 ಮತ್ತು 8. ಮಾಡಲ್ ವರ್ಗ ಯಾವುದು?
A0-10
B10-20
C20-30
Dಯಾವುದೂ ಇಲ್ಲ
Answer & Solution
Correct answer: B. 10-20
ಅತ್ಯಧಿಕ ಆವರ್ತನವನ್ನು ಹೊಂದಿರುವ ವರ್ಗ, 12, ಮಧ್ಯಂತರ 10-20 ಆಗಿದೆ.
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