خالی مرکز کے ساتھ پائی چارٹ کی مختلف حالت کو کیا کہتے ہیں؟
Aڈونٹ چارٹ
Bوافل چارٹ
Cپھٹا ہوا چارٹ
Dاسپائی چارٹ
Answer & Solution
Correct answer: A. ڈونٹ چارٹ
ڈونٹ چارٹ کا کھوکھلا وسط پوری کے بارے میں اضافی معلومات کے لیے جگہ چھوڑ دیتا ہے۔
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