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ISRO | ISRO CS 2017 - May | Question 65

A B-Tree used as an index for a large database table has four levels including the root node. If a new key is inserted in this index, then the maximum number of nodes that could be newly created in the process are

(A)

5

(B)

4

(C)

1

(D)

2

Answer

Please comment below if you find anything wrong in the above post
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