According to Dr. McAllister, the shift over time in the cost and type of ads at the Super Bowl reflects which trend? Group of answer choices Ever since CBS started running its hour program about Super Bowl ads, people have watched the ads less As streaming services have increased in popularity, the relevance of the Super Bowl as an advertising event has diminished The ads have become more about the products than about the clever story The cost per thousand viewers has increased in relation to the Super Bowl's uniqueness as a mass broadcast