Question

The mayor of a town has proposed a plan for the construction of a new bridge....

The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 800 voters in the town and found that 67% 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 over 63%. Make the decision to reject or fail to reject the null hypothesis at the 0.05 level.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

We have enough evidences to reject null hypothesis therefore we conclude that the claim of strategist is true that is the percentage of residents who favor construction is over 63%.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The mayor of a town has proposed a plan for the construction of a new bridge....
The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 1400 voters in the town and found that 53% 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 50%. Make the decision to reject or fail to reject the null hypothesis at the 0.02 level.
The mayor of a town has proposed a plan for the construction of a new bridge....
The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 1300 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 not equal to 69%. Testing at the 0.05 level, is there enough evidence to support the strategist's claim? Step 6 of 7: Make the...
The mayor of a town has proposed a plan for the construction of an adjoining bridge....
The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1300 voters in the town and found that 60% 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 less than 63%. Testing at the 0.01 level, is there enough evidence to support the strategist's claim? Step 6 of 7: Make the...
The mayor of a town has proposed a plan for the construction of an adjoining bridge....
The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1100 voters in the town and found that 55 % 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 51 % . Make the decision to reject or fail to reject the null hypothesis at the 0.10 level.
he mayor of a town has proposed a plan for the construction of an adjoining bridge....
he mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 10001000 voters in the town and found that 57% 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 above 53%. Make the decision to reject or fail to reject the null hypothesis at the 0.02 level.
The mayor of a town has proposed a plan for the construction of an adjoining bridge....
The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 12001200 voters in the town and found that 63%63% 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 not equal to 66%66%. Testing at the 0.050.05 level, is there enough evidence to support the strategist's claim? a) State the null and...
The mayor of a town has proposed a plan for the construction of a new bridge....
The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 1300 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 not equal to 69%. Testing at the 0.05 level, is there enough evidence to support the strategist's claim? Step 1 of 7: 1.State...
The mayor of a town has proposed a plan for the construction of a new bridge....
The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 900 voters in the town and found that 48% 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 44%. Determine the P-value of the test statistic. Round your answer to four decimal places.
The mayor of a town has proposed a plan for the construction of a new bridge....
The mayor of a town has proposed a plan for the construction of a new bridge. A political study took a sample of 1400 voters in the town and found that 53% 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 50%. Testing at the 0.02 level, is there enough evidence to support the strategist's claim? Step 5 of 7: Identify the...
The mayor of a town has proposed a plan for the construction of a new community....
The mayor of a town has proposed a plan for the construction of a new community. A political study took a sample of 1300 voters in the town and found that 63% 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 60%. Testing at the 0.05 level, is there enough evidence to support the strategist's claim? Step 1 of 6 : State...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT