Which of the following statements best describes the data cleaning task: Changing the Case of Text.

Question $3$Answer

a$.$

It removes trailing white spaces, tabs$,$ and new line characters.

b$.$

It removes all except one row that have exactly the same data in all the columns.

c$.$

It converts the text into a uniform case for easy comparison.

d$.$

It transforms and replaces specific values to the desired value.