Q. Why is it needed for R studio to update regularly?

View solution

Q. What is the meaning of “<-“?

View solution

Q. In the expression x <- 4 in R, what is the class of ‘x’ as determined by the `class()’ function?

View solution

Q. Which language is best for the statistical environment?

View solution

Q. In order to use the R-related functionality in Dundas BI, you must have access to an existing _________

View solution

Q. The open source _________ software is available for Unix, Linux, and Windows platforms.

View solution

Q. Modification in Dundas BI is done ______________

View solution

Q. R has many functions regarding ________________

View solution

Q. ___________ hosts many add-on packages that can be used to extend the functionality of R.

View solution

Q. Which function is used to automatically vectorize?

View solution

Q. Which is simpler for statistical programming?

View solution

Q. A _______________ is a variable that holds one value at a time.

View solution

Q. Point out the wrong statement?

View solution

Q. Which of the R following code is example of explicit printing?

View solution

Q. Files containing R scripts ends with extension ____________

View solution

Q. Point out the wrong statement?

View solution

Q. If commands are stored in an external file, say commands.R in the working directory work, they may be executed at any time in an R session with the command ____________

View solution

Q. _______ will divert all subsequent output from the console to an external file.

View solution

Q. The entities that R creates and manipulates are known as ________

View solution

Q. Which of the following can be used to display the names of (most of) the objects which are currently stored within R?

View solution