an alternative to a commercial spot is ____, a thirty - minute or longer advertisement, which is relatively…

an alternative to a commercial spot is ____, a thirty - minute or longer advertisement, which is relatively inexpensive to produce and air.\n○ a premium\n○ a podcast\n○ an infomercial\n○ sweepstakes
Answer
Brief Explanations:
An infomercial is a long - form advertisement, often thirty minutes or longer, and is relatively inexpensive to produce and air compared to short commercial spots. Premium is related to high - quality or high - cost products, a podcast is a digital audio series not mainly an advertisement type like this, and sweepstakes are contests, not long - form ads.
Answer:
C. an infomercial