Introduction to R Programming MCQ question and answer with solution | R Programming MCQs

A. Print the CSV file

B. Read data from a CSV file

C. Create a CSV file

D. Convert data to CSV format

A. var = 10

B. assign(10, var)

C. var <- 10

D. set var = 10

A. **

B. ^

C. //

D. %^%

A. Open R documentation

B. Display a help menu

C. Start an interactive help system

D. Load help files into memory

A. Display a summary of data

B. Print the source code of a function

C. Generate a random sample

D. Provide a summary statistics

A. 1, 3, 5, 7, 9

B. 1, 2, 3, 4, 5

C. 1, 4, 7, 10

D. 2, 4, 6, 8, 10

A. class(object)

B. type(object)

C. typeof(object)

D. obj_class(object)

A. Generate 100 random numbers from a normal distribution with mean 0 and SD 1

B. Generate a sequence from 1 to 100 with mean 0 and SD 1

C. Create a normal distribution plot

D. Compute the cumulative distribution function

A. *

B. %*%

C. %%%

D. %^%

A. Repeat elements of a vector or a sequence

B. Replace elements in a vector

C. Resize a data frame

D. Represent a sequence