What is the usage of the keyword ? in R?(a) Help window(b) Extensive search(c) Error correction(d) Error detectionI had been asked this question during an internship interview.I need to ask this question from Getting Started with R in portion Sockets of JavaScript

What is the usage of the keyword ? in R?(a) Help window(b) Extensive s

1.	What is the usage of the keyword ? in R?(a) Help window(b) Extensive search(c) Error correction(d) Error detectionI had been asked this question during an internship interview.I need to ask this question from Getting Started with R in portion Sockets of JavaScript
Answer» Correct option is (a) Help window For explanation: ? is GENERALLY used to open the help window at any time. The help() function and ? help operator in R provides access to the documentation PAGES for R FUNCTIONS, data SETS, and other objects, both for packages in the standard R distribution and for CONTRIBUTED packages.

Discussion

No Comment Found

Related InterviewSolutions

What is the tainted property of the window object?(a) Pathname(b) Protocol(c) Default status(d) HostI have been asked this question in an online quiz.My enquiry is from Accessing the WebPagetest API topic in chapter Sockets of JavaScript
How many parameters does the WebPageTest API accept?(a) 5(b) 6(c) 7(d) 8I had been asked this question in homework.This is a very interesting question from Accessing the WebPagetest API topic in portion Sockets of JavaScript
Which of the following are methods not used to save charts?(a) pdf()(b) jpeg()(c) bmp()(d) pmb()The question was asked at a job interview.I'd like to ask this question from Enhanced JavaScript with R topic in division Sockets of JavaScript
How to save chart as a Window metafile?(a) metafile()(b) win.metafile()(c) file()(d) metawin()This question was posed to me in a job interview.This key question is from Enhanced JavaScript with R in portion Sockets of JavaScript
What is the need for bubble charts?(a) Represent 2D data(b) Represent 3D data(c) Represent 2D and 3D data(d) Represents meta dataThis question was posed to me by my college director while I was bunking the class.Enquiry is from Enhanced JavaScript with R in portion Sockets of JavaScript
What is the purpose of the method plot()?(a) Displays symbols(b) Displays charts(c) Displays symbols and charts(d) Display charactersThe question was posed to me by my college professor while I was bunking the class.My enquiry is from Enhanced JavaScript with R in chapter Sockets of JavaScript
How many parameters does the replaceState() method take?(a) 2(b) 3(c) 4(d) 5The question was asked in final exam.Question is taken from History Management in JavaScript in chapter Sockets of JavaScript
Which of the following is a loosely-typed language?(a) R(b) T(c) S(d) Both R and SThis question was addressed to me during an interview for a job.My enquiry is from Getting Started with R topic in chapter Sockets of JavaScript
What is the purpose of getting the parameter fvonly?(a) To repeat the view test(b) To get the first view(c) To debug the code(d) To compile the codeThis question was addressed to me in homework.This interesting question is from Accessing the WebPagetest API in portion Sockets of JavaScript
Which of the following list contains multiple data types?(a) Vectors(b) Data frames(c) Matrices(d) ArraysI had been asked this question in an interview.Origin of the question is Getting Started with R topic in division Sockets of JavaScript

What is the usage of the keyword ? in R?(a) Help window(b) Extensive search(c) Error correction(d) Error detectionI had been asked this question during an internship interview.I need to ask this question from Getting Started with R in portion Sockets of JavaScript

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment