Which of the following Backbonejs collection methods is used for adding a model at the beginning of a collection?

While using Handlebars with Backbone.js, which of the following helpers is used for allowing the context to be changed within a template for ensuring the use of a particular object?

In relation to Jasmine-jQuery matchers, which of the following arguments is passed to the toContain matcher that is used for checking the internals of an element for the presence of other elements?

Which of the following Backbone.js model methods is used for communicating with the server and for representing the state of a model?

While using Backbone.js, which of the following attributes is used for binding the View class to an HTML page?

While using Backbonejs, which of the following syntaxes is used for extending any basic objects with the Backbone event capability?

__ removes all of the view's delegated events. It is useful if you want to disable or remove a view from the DOM temporarily?

How can you retrieve a set of model from the server and set them to the collection when they arrive?

To create a Collection class of your own, extend Backbone.Collection, providing instance properties, as well as optional classProperties to be attached directly to the collection's constructor function?

In Backbonejs, how can you change templates of a view on the fly?

Which models can be created by extending Backbone?