6) (15 pts) Explanation of each answer is required. When the answer is false, ex- plain the correct behavior of HTTP. True or false: a) When a user requests a Web page that consists of some text and two images, the client will send one request message and receive three response messages. ad tin on edt sh b) Two distinct Web pages (e.g.. www.udayton.edu/research.html and www. udayton.edu/students.html) can be sent over the same nonpersistent connec- tion. c) The Date: field in the HTTP response message is used to resolve conditional GET requests sent by proxy servers