A newspaper conducted a statewide survey concerning the 1998 race for state senator. The newspaper took a simple random sample of n=1100n=1100 registered voters and found that 570 would vote for the Republican candidate. Let pp represent the proportion of registered voters in the state who would vote for the Republican candidate. We test H0:p=.50H0:p=.50 Ha:p>.50Ha:p>.50 (a) What is the zz-statistic for this test?   (b) What is the P-value of the test?

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