How can you prevent the default form submission behavior in jQuery?

What is the default HTTP method for $.ajax() if not specified?

A). GET

B). POST

C). PUT

D). DELETE

What does the complete option in $.ajax() do?

A). Defines the URL to request

B). Specifies the data to send

C). Executes after request completes

D). Handles successful responses

What does the dataType option in $.ajax() specify?

A). The data to send to the server

B). The expected data type from the server

C). The URL of the request

D). The HTTP method to be used

Which method is a shorthand for $.ajax() with type set to POST?

A). $.get()

B). $.post()

C). $.getJSON()

D). $.ajax()

Which method is a shorthand for $.ajax() with type set to GET?

A). $.get()

B). $.post()

C). $.getJSON()

D). $.ajax()

Which of the following is true about asynchronous requests?

A). They block the browser

B). They do not block the browser

C). They are synchronous

D). They reload the entire page

How can you specify the data type expected from the server in $.ajax()?

A). url

B). type

C). dataType

D). success

Which method is used to load JSON-encoded data from the server using a GET HTTP request?

A). $.get()

B). $.post()

C). $.getJSON()

D). $.ajax()

Which option in $.ajax() specifies the data to be sent to the server?

A). url

B). type

C). data

D). success

How can you send JSON data in a $.ajax() request?

A). By setting type to GET

B). By setting dataType to xml

C). By setting contentType to application/json

D). By setting url to json