R Programming Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

R Programming Interview Questions

Questions Answers Views Company eMail

What is the usage of the lattice package in R?

Explain how to save graphs in R?

What is the distribution in R?

What makes a valid variable name in R?

Explain how R commands are written?

What is the difference between rnorm and runif functions ?

Name the functions which help in importing data from other applications in R?

How many types of object are present In R?

Write the full form MANOVA and why is it used?

Why is R important for data science?

How many types of data types are provided by R?

What is the use of sink(), Library () and search() function?

What is the use of subset() function and sample() function in R ?

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How To Create New Variable In R Programming?

Why is R useful for data science?

Un-Answered Questions { R Programming }

What are the tools for debugging in R?

Name the functions which help in importing data from other applications in R?

What is s3 in r?

What is SAS and SPSS in R?

What is Visualization in R?

What is mean in r?

What is string manipulation in R?

How can you simulate noise model using r?

What is polynomial in r?

What are the different packages in r?

Name some functions available in “dplyr” package.

What is a factor?

How would you make multiple plots onto a single page in r?

What is R Base package?

What is the apply() family in r?

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