Point out the wrong statement.
(a) MongoDB works right out of the box, and you can dive right into developing your application, instead of spending a lot of time fine-tuning obscure database configurations
(b) MongoDB works hard to be very easy to install, configure, maintain, and use
(c) MongoDB does not provide a lot of the features of a traditional RDBMS
(d) None of the mentioned
I got this question in unit test.
The origin of the question is Getting Started with MongoDB in portion MongoDB CRUD Concepts and Operation of MongoDB