WGU C777 ITWD 3120 Web Development Applications FA REVIEW QUESTIONS & ANSWERS

WGU C777 ITWD 3120 Web Development Applications FA REVIEW QUESTIONS & ANSWERS

1. What is the primary function of a Content Delivery Network
(CDN)?
 - A) Increase the speed at which pages are served to users
 - B) Minimize the code needed to run an application
 - C) Enhance SEO capabilities of a website
 - D) Improve database performance
 ANS: A) Increase the speed at which pages are served to users
2. Which of the following best describes RESTful web services?
 - A) Services that use SOAP protocol exclusively
 - B) Services that are stateless and use HTTP methods
 - C) Services that are designed only for Java applications
 - D) Services that store user sessions on the server
 ANS: B) Services that are stateless and use HTTP methods
3. Which JavaScript framework is primarily used for building
cross-platform applications with a native-like feel?
 - A) Angular
 - B) React