Use technology to find the P-value for the hypothesis test described below.The claim is that for 12 AM body temperatures, the mean is µ > 98.6°F. The sample size is n = 4 and the test statistic ist=2.042.P-value =(Round to three decimal places as needed.)

Sample size(n)=4 Test statistic(t)=2.042Claim :

Answered: Use technology to find the P-value for…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Use technology to help you test the claim about the population mean, µ, at the given level of significance, a, using the given sample statistics. Assume the population is normally distributed. Claim: µs 1250; a = 0.02; o = 202.48. Sample statistics: x= 1266.21, n= 300 ΥΑ Ho με 1250 O B. Ho: H > 1266.21 Ha: µ> 1250 Ha: us1266.21 Ο D. Ho: μ2 1266.21 Ha: µ 1250 O E. Ho: µs 1266.21 Ha: µ> 1266.21 Ha: us1250 Calculate the standardized test statistic. The standardized test statistic is 1.39 (Round to two decimal places as needed.) Determine the P-value. P = (Round to three decimal places as needed.)
Find the critical value tc the confidence level c=0.80 and sample size n=26. LOADING... Click the icon to view the t-distribution table. tc=enter your response here (Round to the nearest thousandth as needed.)
Use technology to help you test the claim about the population mean, μ, at the given level of significance, α, using the given sample statistics. Assume the population is normally distributed. Claim: μ>1300; α=0.07; σ=195.71. Sample statistics: x=1322.13, n=250 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1300 Ha: μ<1300 B. H0: μ>1300 Ha: μ≤1300 C. H0: μ≤1322.13 Ha: μ>1322.13 D. H0: μ≥1322.13 Ha: μ<1322.13 E. H0: μ≤1300 Ha: μ>1300 F. H0: μ>1322.13 Ha: μ≤1322.13 Calculate the standardized test statistic. The standardized test statistic is nothing. (Round to two decimal places as needed.) Determine the P-value. P=nothing (Round to three decimal places as needed.) Determine the outcome and conclusion of the test. ▼ Fail to reject Reject H0. At the 7% significance level, there ▼ is is not enough…
Use technology to help you test the claim about the population mean, μ, at the given level of significance, α, using the given sample statistics. Assume the population is normally distributed. Claim: μ>1250; α=0.09; σ=195.37. Sample statistics: x=1276.64, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1250 Ha: μ<1250 B. H0: μ≤1250 Ha: μ>1250 C. H0: μ>1250 Ha: μ≤1250 D. H0: μ≤1276.64 Ha: μ>1276.64 E. H0: μ>1276.64 Ha: μ≤1276.64 F. H0: μ≥1276.64 Ha: μ<1276.64 Calculate the standardized test statistic. The standardized test statistic is nothing. (Round to two decimal places as needed.) Determine the P-value. P=nothing (Round to three decimal places as needed.) Determine the outcome and conclusion of the test. ▼ Fail to reject Reject H0. At the 9% significance level, there ▼ is not is enough…
Show all 5 steps. 1.Establish null and alternate hypothesis , and set the level of significance 2. Test Statistics 3.critical region 4.pvalue 5. Conclusion
a=1 b=8 c=0
Use technology to help you test the claim about the population mean, u, at the given level of significance, a, using the given sample statistics. ASsume the population is normally distributed. Claim: u> 1300; a = 0.03; o = 204.53. Sample statistics: x = 1317.19, n= 300 Identify the null and alternative hypotheses. Choose the correct answer below. Ο. H0: μ2 1317.19 Ha: u 1300 Ha: us 1300 Ο C. Ho: με 1300 Ο D. Ho : μ> 1317.19 Ha: us 1317.19 Ha: 1317.19 PΕ H : μs 1300 Ha: u> 1300 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)
Use technology to help you test the claim about the population mean, µ, at the given level of significance, a, using the given sample statistics. Assume the population is normally distributed. Claim: µ> 1300; a = 0.07; o = 206.86. Sample statistics: x= 1319.71, n= 200 Identify the null and alternative hypotheses. Choose the correct answer below. A. Ho: µs 1319.71 Ha: µ> 1319.71 B. H0: μ > 1300 Ha: us 1300 C. Ho: µs 1300 Ha: µ> 1300 Ho: µ2 1300 Ha: u 1319.71 Ha: us 1319.71 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.)
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Use technology to help you test the claim about the population mean, µ, at the given level of significance, a, using the given sample statistics. Assume the population is normally distributed. Claim: Hs 1270; a = 0.06; 6 = 202.73. Sample statistics: x- 1286.71, n= 300 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H2 1270 O B. Ho: us 1286.71 Hai H 1286.71 O C. Ho: H> 1286.71 O D. Ho: H> 1270 Hai HS 1286.71 Ha: HS 1270 O E. Ho: H2 1286.71 O F. Ho: HS 127O HaiH 1270
Claim: The mean systolic blood pressure of all healthy adults is less than than 125 mm Hg. Sample data: For 258 healthy adults, the mean systolic blood pressure level is 124.72 mm Hg and the standard deviation is 15.18 mm Hg. The null and alternative hypotheses are Ho: μ = 125 and H₁ : µ< 125. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.)

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Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean is μ> 98.6°F. The sample size is n = 4 and the test statistic is t=2.042. P-value= (Round to three decimal places as needed.)