Which of the following is an example of an audience benefit?

Question $10$Select one:

a$.$

Scientists prove that DynaSonic televisions offer the truest color.

b$.$

Change channels from the comfort of a chair with DynaRemote.

c$.$

Surround Sound is a standard feature in all DynaSonic televisions.

d$.$

Dynasonic televisions come complete with DynaRemote.