Medicare Advantage $($Part C$)$ plans:

a$.$ are offered by private insurandscompanies and provide hospital, physician, outpatient, and prescription drug

coverage for a single premium.

b$.$ are not very popular among seniors because they often require additional premiums.

c$.$ never include dental, vision, and hearing coverage as part of their covered services.

d$.$ do not receive any federal support because private insurance companies sell them.

e$.$ are much like traditional Medicare and do not offer maximum out$-$of$-$pocket limits$.$