Which Of The Following Function Takes Multiple Columns #588
Which of the following function takes multiple columns?
This multiple choice question (MCQ) is related to the book/course
gs gs110 R Language.
It can also be found in
gs gs110 Profiling, Simulation and Data Analysis - Data Wrangling - Quiz No.1.
Which of the following function takes multiple columns?
spread()
gather()
separate()
extract()