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The mayor of a town...

The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1700 voters in the town and found that 66% of the residents favored construction. Using the data, a political strategist wants to test the claim that the percentage of residents who favor construction is more than 63%. Testing at the 0.02 level, is there enough evidence to support the strategist's claim?

Step 1 of 6:

State the null and alternative hypotheses.

Null:

Alternative:

Step 2 of 6:

Find the value of the test statistic. Round your answer to two decimal places.

Answer:

Step 3 of 6:

Specify if the test is one-tailed or two-tailed.

a. One tailed test or

b. Two tailed test

Step 4 of 6:

Determine the decision rule for rejecting the null hypothesis, H0H0.

Answer:

Step 5 of 6:

Make the decision to reject or fail to reject the null hypothesis.

a. Reject Null Hypothesis or

b. Fail to Reject Null Hypothesis

Step 6 of 6:

State the conclusion of the hypothesis test.

a. There is sufficient evidence to support the claim that the percentage of residents who favor construction is more than 63%.

b. There is not sufficient evidence to support the claim that the percentage of residents who favor construction is more than 63%.

Step 1 of 6:

State the null and alternative hypotheses.

Null:

Alternative:

Step 2 of 6:

Find the value of the test statistic. Round your answer to two decimal places.

Answer:

Step 3 of 6:

Specify if the test is one-tailed or two-tailed.

a. One tailed test or

b. Two tailed test

Step 4 of 6:

Determine the decision rule for rejecting the null hypothesis, H0H0.

Answer:

Step 5 of 6:

Make the decision to reject or fail to reject the null hypothesis.

a. Reject Null Hypothesis or

b. Fail to Reject Null Hypothesis

Step 6 of 6:

State the conclusion of the hypothesis test.

a. There is sufficient evidence to support the claim that the percentage of residents who favor construction is more than 63%.

b. There is not sufficient evidence to support the claim that the percentage of residents who favor construction is more than 63%.

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