Question: An article published in the Washington Post claims that 45 percent of all Americans have brown eyes. A random sample of ????=80 college students students

An article published in the Washington Post claims that 45 percent of all Americans have brown eyes. A random sample of ????=80 college students students found 30 who had brown eyes.

Consider testing:

????0:????=.45

????????:????.45

What is the p-value

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