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3، 9، 5، 7، 11، 1 اور 13 کا وسطانیہ (Median) کیا ہے؟

A5
B7
C9
D11
Answer & Solution
Correct answer: B. 7
1، 3، 5، 7، 9، 11، 13 کے طور پر ترتیب دیا گیا سات قدروں میں سے چوتھی قدر 7 ہے۔
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