Mathematics, 21.11.2019 18:31 dallisjuhnke
(2 points) an article in the washington post on march 16, 1993 stated that nearly 45 percent of all americans have brown eyes. a random sample of n=76n=76 americans found 28 with brown eyes. we test h0: p=.45 ha: p≠.45
(a) what is the z-statistic for this test?
(b) what is the p-value of the test?
Answers: 2
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