Point out the wrong statement?(a) Windows versions of R have other optional help system also(b) The help.search command (alternatively ??) allows searching for help in various ways(c) R is case insensitive as are most UNIX based packages, so A and a are different symbols and would refer to different variables(d) $ R is used to start the R programThis question was posed to me in an internship interview.The above asked question is from Basics in chapter History, Overview and Getting Started of R Programming

Point out the wrong statement?(a) Windows versions of R have other opt

1.	Point out the wrong statement?(a) Windows versions of R have other optional help system also(b) The help.search command (alternatively ??) allows searching for help in various ways(c) R is case insensitive as are most UNIX based packages, so A and a are different symbols and would refer to different variables(d) $ R is used to start the R programThis question was posed to me in an internship interview.The above asked question is from Basics in chapter History, Overview and Getting Started of R Programming
Answer» The correct CHOICE is (c) R is CASE insensitive as are most UNIX based packages, so A and a are different SYMBOLS and WOULD refer to different variables For explanation: R is an expression language with a very simple syntax.

Discussion

No Comment Found

Related InterviewSolutions

The longer programs are called ____________(a) Files(b) Structures(c) Scripts(d) DataI have been asked this question in an international level competition.This intriguing question originated from Basics in division History, Overview and Getting Started of R Programming
What is the function used to test objects (returns a logical operator) if they are NaN?(a) as.nan()(b) is.na()(c) as.na()(d) is.nan()I have been asked this question during an interview.This interesting question is from Overview of R topic in portion History, Overview and Getting Started of R Programming
_____ programming language is a dialect of S.(a) B(b) C(c) R(d) KThis question was posed to me in an online quiz.This intriguing question comes from History of R in chapter History, Overview and Getting Started of R Programming
In the expression x
What is the meaning of “
Full Form of GUI is ___________________(a) Guided User Interface(b) Graphical User Interface(c) Guided Used Interface(d) Graphical User IntervalThe question was posed to me in a job interview.My enquiry is from Basics topic in division History, Overview and Getting Started of R Programming
Which of the following is a “Recommended” package in R?(a) Util(b) Lang(c) Stats(d) SpatialI got this question in an international level competition.I'm obligated to ask this question of Basics in chapter History, Overview and Getting Started of R Programming
R files has an extension ______(a) .R(b) .S(c) .Rp(d) .cI got this question in quiz.Question is from Basics in portion History, Overview and Getting Started of R Programming
Which of the following is not an object of R?(a) calls(b) expressions(c) strings(d) namesThe question was posed to me in an internship interview.This intriguing question originated from Basics in division History, Overview and Getting Started of R Programming
What is output of getOption(“defaultPackages”) in R studio?(a) Installs a new package(b) Shows default packages in R(c) Error(d) Nothing will printI had been asked this question in a national level competition.My question is based upon Basics in chapter History, Overview and Getting Started of R Programming

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment