Which would be the BEST source for identifying the number of educational programs that are available today on public television? A) an almanac B) classified advertisements from a newspaper C) A viewer's guide for cable television programming D) a viewer's guide from the Public Broadcasting Service

he correct answer is D) A viewer's guide from the Public Broadcasting Service

Explanation:

A viewer's guide contains information about the programs, channels, and content of a television broadcasting service. Due to this, if you want to know the number of educational programs in public television the best source is a viewer's guide. Besides this, as the programs you are interested in are broadcasted in public television the best type of viewer's guide in one from the public broadcasting service as one for cable television programming contains non-public educational programs. Thus, the best source is "A viewer's guide from the Public Broadcasting Service".

Step-by-step explanation: D. a viewer's guide from the Public Broadcasting Service