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Which of the following is an example of continuous data?
Which of the following statements best explains the role of a hypervisor in virtualization?
Which OOP concept ensures that the internal details of an object are hidden from the outside world, providing a clear interface for interaction?
In Python, which method in the Pandas library would you use to replace NaN values in a DataFrame with the median value of each column?
Which data structure is used in Prim’s Algorithm to efficiently find the minimum edge connecting a vertex to the spanning tree?
Which of the following techniques is most effective for detecting fraud in online transactions?
A data analyst is tasked with presenting findings on customer churn to the executive team. Which technique would be most effective for ensuring the team...
In R, which function from the ggplot2 package would be best suited for creating a scatter plot with different colors representing different categories?
In OOP, which concept allows a subclass to provide a specific implementation of a method already defined in its parent class?
Which of the following query will return the third-highest salary from an Employee table in SQL?