Figuer: -Each Node of the B-Tree Can Contain at Most 4

question 47

Multiple Choice

Figuer:
-Each node of the B-tree can contain at most 4 keys.After inserting into the B-tree a record with key = 62 and a record with key = 85,the B-tree will have the following number of nodes (including the root) :

• A) 3
• B) 4
• C) 5
• D) 6

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Definitions:

Probability Distribution

A mathematical function that provides the probabilities of occurrence of different possible outcomes for an experiment or event.

Standard Deviation

A statistical measurement that depicts how spread out the numbers in a data set are around the mean.

Throwing A Dart

The action of propelling a small, pointed missile towards a target, typically on a dartboard.

Standard Deviation

A method for quantifying how much data values diverge or are dispersed from each other.