R Multiple Choice Questions and Answers – Part 2
Here, we are providing you with some multiple-choice questions of R programming with answers.
This quiz will help you to brush up R programming concepts. So, are you ready to explore this quiz?
Do not forget to check another part of R programming quiz once you are done with this part:
0 of 30 Questions completed
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 30 Questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
- Review / Skip
R is an__________programming language?CorrectIncorrect
Who developed R?CorrectIncorrect
R was named partly after the first names of____R authors?CorrectIncorrect
Packages are useful in collecting sets into a_____unit ?CorrectIncorrect
R is an interpreted language so it can access through_____________?CorrectIncorrect
Many quantitative analysts use R as their____tool?CorrectIncorrect
Predictive analysis is the branch of __________analysis?CorrectIncorrect
___________ is used to make predictions about unknown future events?CorrectIncorrect
How many steps does the predictive analysis process contained?CorrectIncorrect
Descriptive analysis tell about________?CorrectIncorrect
How many types of R objects are present in R data type?CorrectIncorrect
How many types of data types are present in R?CorrectIncorrect
Which of the following is a primary tool for debugging?CorrectIncorrect
Which function is used to create the vector with more than one element?CorrectIncorrect
In R every operation has a ______call?CorrectIncorrect
The ____________ in R is a vector.CorrectIncorrect
Vectors come in two parts_____ and _____.CorrectIncorrect
How many types of atomic vectors are present?CorrectIncorrect
How many types of vertices functions are peresent?CorrectIncorrect
_________and_________ are types of matrices functions?CorrectIncorrect
How many control statements are present in R?CorrectIncorrect
Which of the following finds the maximum value in the vector x, exclude missing valuesCorrectIncorrect
Which of the following sort dataframe by the order of the elements in BCorrectIncorrect
_________ initiates an infinite loop right from the start.CorrectIncorrect
_______ is used to skip an iteration of a loop.CorrectIncorrect
_____ programming language is a dialect of S.CorrectIncorrect
In 1991, R was created by Ross Ihaka and Robert Gentleman in the Department of Statistics at the University of _________.CorrectIncorrect
Finally, in _________ R version 1.0.0 was released to the public.CorrectIncorrect
R is technically much closer to the Scheme language than it is to the original _____ language.CorrectIncorrect
R functionality is divided into a number of ________CorrectIncorrect
Here we come to the end of the R programming Quiz. Hope you enjoyed it!!!
Do share your feedback and score in the comments section.