Correct Answer : Option (A) : Data Cleaning
Explanation : Data cleaning or data scrubbing is the process of detecting and correcting (or removing) corrupt or inaccurate records from a record set, table, or database.
Correct Answer : Option (C) : Inference
Explanation : Inference is the act or process of deriving logical conclusions from premises known or assumed to be true.
Correct Answer : Option (B) : Data Science
Correct Answer : Option (A) : Mode, Mean, Median