Which callback function in $.ajax() is executed regardless of the outcome of the request?
A). A. success
B). B. error
C). C. complete
D). D. done
How do you handle dynamic updates on a web page with AJAX?
A). A. By reloading the entire page
B). B. By hiding elements
C). C. By updating DOM elements
D). D. By refreshing browser cache
Which option in $.ajax() is used to specify additional data to be sent to the server with the request?
A). A. data
B). B. type
C). C. url
D). D. success
What is the purpose of AJAX-based content loading?
A). A. To improve website security
B). B. To reduce server load
C). C. To simplify HTML structure
D). D. To enhance user experience
What is the primary benefit of AJAX form submission?
A). A. Enhanced server security
B). B. Improved user experience
C). C. Faster loading times
D). D. Reduced browser compatibility
Which option in $.ajax() is used to specify the expected data type of the server response?
A). A. dataType
B). B. contentType
C). C. responseType
D). D. data
How can you handle a successful AJAX response in jQuery?
A). A. Using the fail option
B). B. Using the success option
C). C. Using the error option
D). D. Using the complete option
What does the error option in $.ajax() handle?
A). A. Successful responses
B). B. Request timeout
C). C. Request errors
D). D. Data serialization errors
Which option allows you to specify the URL to send the AJAX request to in $.ajax()?
A). A. type
B). B. data
C). C. url
D). D. dataType
How can you dynamically update content on a web page without reloading the entire page?
A). A. By using AJAX
B). B. By refreshing the browser
C). C. By using CSS transitions
D). D. By using JavaScript functions