Previous research shows that 60 percent of adults who drink non-diet cola prefer Coca-Cola to Pepsi. Recently, an independent research firm questioned a random sample of 25 adult non-diet cola drinkers. That chance that 20 or more of these people will prefer Coca-Cola is:
A) essentially zero.
B) 0.0199.
C) 0.0294.
D) None of the above

Question

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The Answer of Previous research shows that 60 percent of adults who drink non-diet cola prefer Coca-Cola to Pepsi. Recently, an independent research firm questioned a random sample of 25 adult non-diet cola drinkers. That chance that 20 or more of these people will prefer Coca-Cola is:
A) essentially zero.
B) 0.0199.
C) 0.0294.
D) None of the above

Previous Research Shows That 60 Percent of Adults Who Drink