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Dear candidates you will find MCQ questions of R Programming here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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Q. Point out the wrong statement?
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Q. Which of the following will start the R program?
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Q. What will be the output of the following R function? nchar()
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Q. What is the meaning of the following R function? print( sqrt(2) )
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Q. What is the function to set row names for a data frame?
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Q. R is mostly used in . . . . . . . .
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Q. What will be the output of the following R function? ab <- list(1, 2, 3, "X", "Y", "Z") dim(ab) <- c(3,2) print(ab)
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Q. Point out the wrong statement?
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