A. R is a language for data analysis and graphics
B. K is language for statistical modelling and graphics
C. One key limitation of the S language was that it was only available in a commercial package, S-PLUS
D. C is a language for data and graphics
Answer: Option B
This Question Belongs to R Programming >> Introduction To R Programming
What is the primary purpose of R programming language?
A. Web Development
B. Data Analysis
C. Game Development
D. Mobile App Development
In R, what does the function length() do?
A. Returns the sum of elements
B. Returns the number of elements
C. Sorts the elements
D. Computes the mean
What does the function install.packages() do in R?
A. Load a package
B. Uninstall a package
C. Install a new package
D. Update all packages
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