What is the critical value of z? 2.58 1.96 1.65 2.33 What is the value of the test statistic, z, rounded to three decimal places?

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In a hypothesis test with hypotheses Ho : p < 0.58 and H :p> 0.58, a random sample of size 1177 produced a sample proportion of 0.6260. The test is to be made at the 2.5% significance
level.
What is the critical value of z?
O 2.58
1.96
1.65
O 2.33
What is the value of the test statistic, z, rounded to three decimal places?
What is the p-value for this hypothesis test, rounded to four decimal places?
Should you reject or fail to reject the null hypothesis in this test?
Transcribed Image Text:In a hypothesis test with hypotheses Ho : p < 0.58 and H :p> 0.58, a random sample of size 1177 produced a sample proportion of 0.6260. The test is to be made at the 2.5% significance level. What is the critical value of z? O 2.58 1.96 1.65 O 2.33 What is the value of the test statistic, z, rounded to three decimal places? What is the p-value for this hypothesis test, rounded to four decimal places? Should you reject or fail to reject the null hypothesis in this test?
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