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(1 point) A newspaper conducted a statewide survey concerning the 1998 race for state senator. The newspaper took a SRS of n = 1100
(1 point) A newspaper conducted a statewide survey concerning the 1998 race for state senator. The newspaper took a SRS of n = 1100 registered voters and found that 570 would vote for the Republican candidate. Let p represent the proportion of registered voters in the state who would vote for the Republican candidate. We test (a) What is the z-statistic for this test? (b) What is the P-value of the test? this problem. Ho: p .50 H.:p>.50
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Advanced Engineering Mathematics
Authors: Erwin Kreyszig
4th Edition
471021407, 9780471021407
