Hypertext Transfer Protocol (HTTP) version 1.1 introduced several improvements over HTTP 1.0, which resulted in improved performance (faster page displays) for end users. Which three of these of these enhancements were added to the HTTP 1.1 protocol over the HTTP 1.0 protocol? (Choose three)

A.
GET requests

B.
Persistent connections

C.
Selective acknowledgements

D.
Chunked encoding

E.
HTTP pipelining