Which of the following sets the size of the outer margins for the graph?
(a) par(mfrow=c(nrow,mcol))
(b) par(ask=TRUE)
(c) par(omi=c(0,0,1,0) )
(d) par(ask=False)
The question was asked in an online interview.
The above asked question is from Commands in portion Commands, Packages, Visualizing Data and Linear Regression of R Programming