alleryतीन वर्गों की बारंबारताएँ 6, 10 और 14 हैं। अंतिम संचयी बारंबारता क्या है?
A24
B28
C30
D34
Answer & Solution
Correct answer: C. 30
संचयी योग 6 + 10 + 14 = 30 पर समाप्त होता है।
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