Question: Because of the enormity of the viewing audience firms that
Because of the enormity of the viewing audience, firms that advertise during the Super Bowl create special commercials that tend to be quite entertaining. Thirty-second commercials cost several million dollars during the Super Bowl game. A random sample of people who watched the game was asked how many commercials they watched in their entirety. Do these data allow us to infer that the mean number of commercials watched is greater than 15?
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