$(3$pts$)$ True or false?

a$.$ A user requests a Web page that consists of some text and three images. For this page, the client will send one request message and receive four response messages.

b$.$ Two distinct Web pages $($for example,

www$.$mit.edu$/$research$.$html and

www$.$mit.edu$/$students$.$html$)$ can be sent over the same persistent connection.

c$.$ HTTP response messages never have an empty message body.