A __________ is a set of elements appearing in rows and columns where the elements are of the same mode whether they are logical, numeric (integer or double), complex or character.
(a) Vector
(b) Matrix
(c) Lists
(d) Data frames
This question was addressed to me during an interview.
My question is taken from Data Types topic in section Nuts and Bolts and Getting Data In and Out of R Programming
Select the correct answer from above options
