Like Most People of Her Generation, Martha Has Used Cell

Multiple Choice

Like most people of her generation, Martha has used cell phones for years. But she never gave much thought to the details of the technology. Now that she has graduated from college and is about to join the workforce, she's trying to determine what kind of cellular technology will be most useful to her.
-Martha is about to buy her cell phone, and plans to use as many of its features as possible. She discovers that 4G wireless networks can process many tasks at the same time, a feature sometimes called ____ support.

A) broadband
B) harmonious
C) simultaneous
D) synchronized