Question
========
What does the following logo stand for?

![](Rlogo.png)

Answerlist
----------
* Programming language
* Letter in the alphabet
* Technology company
* Search engine
* Online retailer
* Pirate word


Solution
========
The logo stands for the R system for statistical computing and graphics (<http://www.R-project.org/>).

Answerlist
----------
* True. R is a programming language.
* False. Although R is (also) a letter in the alphabet, this is not what the logo represents.
* False. R is an open-source project, not a company.
* False. R is not a search engine.
* False. The R project does not sell anything.
* False. This is usually spelt _Arrr!_.


Meta-information
================
exname: R logo
extype: schoice
exsolution: 100000
exshuffle: 5