Which of the following statements are false?

Many libraries you'll use to interact with cloud$-$based services such as Twitter, IBM Watson and others communicate with your applications via JSON objects.

JSON $($JavaScript Object Notation$)$ is a data$-$interchange format readable only by computers and used to represent objects $($such as dictionaries, lists and more$)$ as collections of name$-$value pairs.

JSON can represent objects of custom classes.

JSON has become the preferred data format for transmitting objects across platforms. This is especially true for invoking cloud$-$based web services, which are functions and methods that you call over the Internet.