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Control Structures in R Programming MCQ question and answer with solution | R Programming MCQs

Learn Control Structures in R Programming MCQ Questions and answers with easy and logical explanations in R Programming. Control Structures in R Programming MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination. Page-1 section-3

Each section contains 100 MCQs on Control Structures in R Programming .
1
The only environment without a parent is the . . . . . . . . environment.
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Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
2
The . . . . . . . . function is a kind of "constructor function" that can be used to construct other functions.
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Answer & Solution
Answer: Option B
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3
Which function in R language is used to find out whether the means of 2 groups are equal to each other or not?
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Answer & Solution
Answer: Option C
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4
What will be the output of the following R code?
> f <- function() {
+              ## This is an empty function
+ }
> class(f)
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Answer & Solution
Answer: Option A
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5
Point out the wrong statement?
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Answer & Solution
Answer: Option C
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6
. . . . . . . . is used to skip an iteration of a loop.
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Answer & Solution
Answer: Option A
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7
What will be the output of the following R code?
> f <- function() {
+             ## This is an empty function
+ }
> f()
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board