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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-10 section-2

Each section contains 100 MCQs on Control Structures in R Programming .
91
Which function basically finds the intersection between two different sets of data?
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Answer & Solution
Answer: Option B
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92
. . . . . . . . can contain heterogeneous inputs.
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Answer & Solution
Answer: Option B
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93
. . . . . . . . is one type of the simplest machine learning classification algorithms that is a subset of supervised learning based on lazy learning.
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Answer & Solution
Answer: Option A
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94
hat will be the output of the following R code?
> centre <- function(x, type) {
+ switch(type,
+        mean = mean(x),
+        median = median(x),
+        trimmed = mean(x, trim = .1))
+ }
> x <- rcauchy(10)
> centre(x, "mean")
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Answer & Solution
Answer: Option D
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95
Point out the wrong statement?
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Answer: Option A
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96
What are the data types in R on which binary operators can be applied?
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Answer & Solution
Answer: Option D
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97
Point out the correct statement?
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Answer: Option C
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98
. . . . . . . . function is used for reading the .csv file in R language.
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Answer: Option B
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99
If a programmer wants the output to be a list then . . . . . . . . function is used.
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Answer: Option B
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100
R code can be tested using . . . . . . . . package.
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Answer: Option B
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