Answer completely and carefully based on web services for thumbs up.

From the four options in each part, state the correct letter and reason why you say that is correct letter.

i) When a client makes an HTTP request to a URL, the server responds with A. A representation of the resource B. The HTTP version used by the server C. The IP address of the server D. The type of the server's underlying database j) In a RESTful API, the principle of addressability means that A. a resource should have one and only one URL B. a URL must be translated to a unique IP address C. every resource should have its own URL. D. every client must have one and only one IP address k) Stemming is a component of text processing that A. captures the relationships between different variations of a word. B. reduces the different forms of a word that occur because of inflection increases the chances of finding a relevant page in a highly inflectional language like English D. does not makes a significant improvement in the quality of results for documents written in Russian or Arabic 1) When a client sends a request to a non-existent resource, the server should respond with the following status code: A. 303 B. 401 C. 404 D. 200 m) The principle of connectedness means that A. The client connects to the server through an HTTP session B. Each web page tells the client how to get the next page C. The web as a whole works on this principle D. RESTful servers connect to each other to exchange data