While installing Backbone.js. which of the following options is required to be included for older internet explorer support?

In Backbone.js. which of the following options is/are handled by the Backbonehistory abstraction?

Suppose you defined a new View named ExampIeView using Backbone.js. Which of the following commands is used for creating a new instance named myViewExample of this View?

Which of the following options is the correct syntax for creating a model object named ExampleModel in Backbone.js?

In Backbone.js. which of the following options is used for monitoring changes in the hash fragments and invoking the appropriate events?

Which of the following options is the correct syntax for using HTML5 pushState in an application for providing URLs without hash fragments?

BackboneJS test with jasmine if parameters are passed to fetch?

Which of the following code is Backbone.Events interface is by default mixed into other Back‐ bone components?

Rather than adding or removing models individually, you might want to update an entire collection at once. ___ takes an array of models and performs the necessary add, remove, and change operations required to update the collection?

Is it possible to subscribe on event when backbonejs view is removed from DOM?

In Backbone, ____ provide a way for you to connect URLs (either hash fragments, or real) to parts of your application. Any piece of your application that you want to be bookmarkable, shareable, and back-button-able needs a URL?