A data set lists earthquake depths. The summary statistics are n= 500, x=4,81 km, s= 4.54 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 4.00. Assume that a simple random sample has been selected, Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and altemative hypotheses? O A. Ho: µ#4.00 km O B. Ho: u=4.00 km Hp=4.00 km Hp> 4.00 km O C. Ho: u=4.00 km H:p<4.00 km O D. Ho: u=4.00 km H, u+4.00 km Determine the test statistic (Round to two decimal places as neede
A data set lists earthquake depths. The summary statistics are n= 500, x=4,81 km, s= 4.54 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 4.00. Assume that a simple random sample has been selected, Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and altemative hypotheses? O A. Ho: µ#4.00 km O B. Ho: u=4.00 km Hp=4.00 km Hp> 4.00 km O C. Ho: u=4.00 km H:p<4.00 km O D. Ho: u=4.00 km H, u+4.00 km Determine the test statistic (Round to two decimal places as neede
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can you help me find the test statistics and p-value
![A data set lists earthquake depths. The summary statistics are: \( n = 500 \), \( \bar{x} = 4.81 \) km, \( s = 4.54 \) km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 4.00 km. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim.
**What are the null and alternative hypotheses?**
- **A.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu \neq 4.00 \) km
- **B.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu > 4.00 \) km
- **C.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu < 4.00 \) km
- **D.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu \neq 4.00 \) km
*Choice D is selected.*
**Determine the test statistic.**
*(Round to two decimal places as needed.)*
Enter your answer in the answer box and then click Check Answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F72caf789-465b-4744-a881-c0e2c7fc6ef8%2F55422c7b-f70e-493b-8083-e1dd37f31827%2Fjroesu6g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A data set lists earthquake depths. The summary statistics are: \( n = 500 \), \( \bar{x} = 4.81 \) km, \( s = 4.54 \) km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 4.00 km. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim.
**What are the null and alternative hypotheses?**
- **A.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu \neq 4.00 \) km
- **B.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu > 4.00 \) km
- **C.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu < 4.00 \) km
- **D.** \( H_0: \mu = 4.00 \) km
\( H_1: \mu \neq 4.00 \) km
*Choice D is selected.*
**Determine the test statistic.**
*(Round to two decimal places as needed.)*
Enter your answer in the answer box and then click Check Answer.
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