Subject
Bank Exam
Topic
উত্তরা ব্যাংক (প্রবেশনারি অফিসার) - ০৯.১১.২০২৪
Which of the following numbers can be removed from the set S = {0, 2, 4, 5, 9} without changing the average of the set?
Which of the following numbers can be removed from the set S = {0, 2, 4, 5, 9} without changing the average of the set?
খ)
4গ)
5ঘ)
9Explanation
এখানে, গড় = (0 + 2 + 4 + 5 + 9) / 5 = 20/5 = 4 ∴ সংখ্যাগুলো হতে 4 কে অপসারণ করলেও গড় 4 ই হবে।Related questions
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