In R language, a vector is defined that it can only contain objects of the . . . . . . . .
A. Same class
B. Different class
C. Similar class
D. Any class
Answer: Option A
A. Same class
B. Different class
C. Similar class
D. Any class
Answer: Option A
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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