Q202.Direction of the question: Solve the following question and mark the best possible option.
The average of a non-decreasing sequence of N numbers a1,a2,…,aN is 300. If a1 is replaced by 6a1, the new average becomes 400. Then, the number of possible values of a1 is (in numerical value only)
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Q202
27 Nov 2022
Q202.Direction of the question: Solve the following question and mark the best possible option.
The average of a non-decreasing sequence of N numbers a1,a2,…,aN is 300. If a1 is replaced by 6a1, the new average becomes 400. Then, the number of possible values of a1 is (in numerical value only)
