What is referred to by 'a tv network abc'?

Based on the clue 'a tv guide you sexy thing poll pitted jeri ryan of...', what is the answer? Based on the clue 'a tv image that retains big screen proportions is ...', what is the answer? Based on the clue 'a tv movie about this blonde singer featured tony ...', what is the answer? Based on the clue 'a tv movie about this fair lady featured eric mcco...', what is the answer? Based on the clue 'a tv or movie camera is mounted on this wheeled pl...', what is the answer? Based on the clue 'a tv show on e chronicles the father hood of this ...', what is the answer? What is associated with: a tv show that is an extended advertisement like those used by ross perot in 1992 1996? Based on the clue 'a twain tale celebrated a jumping frog of this tit...', what is the answer?