Ten percent of American adults devote so much time to playing video games either on a console,
Question:
Ten percent of American adults devote so much time to playing video games either on a console, computer, or cell phone that they consider themselves to be “gamers” according to a Pew Research Center report. Suppose that a random sample of 25 American adults is drawn and each is asked whether they consider themselves to be gamers. Determine the probability of the following events.
a. 3 or more consider themselves to be gamers
b. Exactly 2 consider themselves to be gamers
c. 3 or fewer consider themselves to be gamers
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Binomial with n 25 ...View the full answer
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