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Mathematics, 17.12.2019 05:31 puppylove899
Two hundred randomly selected people were asked to state their primary source for news about current events: (1) television, (2) radio, (3) internet, or (4) other. we wish to determine whether the percent distribution of responses is 10%, 30%, 50%, and 10% for news sources 1 through 4, respectively. what is the null hypothesis? a. h0: p1= .10, p2 = .30, p3 = .50, p4 = .10 b. h0: p1 = .25, p2 = .25, p3 = .25, p4 = .25 c. h0: p = .50 d. h0: the proportions are not all equal.
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Two hundred randomly selected people were asked to state their primary source for news about current...
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