Use technology to help you test the claim about the population mean, μ, at the given level of significance, x, using the given sample statistics.distributed.Claim: μ≤ 1240; α = 0.04; o = 214.35. Sample statistics: x= 1255.02, n = 275Identify the null and alternative hypotheses. Choose the correct answer below.O A. Ho: μ> 1240Ha: H≤ 1240OC. Ho: > 1255.02Ha: μ≤ 1255.02O E. Ho: μ ≥ 1255.02Ha: μ < 1255.02O B. Ho: ≤1255.02Ha: μ>1255.02O D. Ho: μ≤1240Ha: μ> 1240O F. Ho: μ ≥ 1240Ha: μ<1240

given data claim : μ ≤ 1240n = 275x¯ = 1255.02σ = 214.35α = 0.04

Answered: Use technology to help you test the…

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: 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.)
5. 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≤1220; α=0.01; σ=207.56. Sample statistics: x=1237.58, n=300 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ>1237.58 Ha: μ≤1237.58 B. H0: μ≤1220 Ha: μ>1220 C. H0: μ≥1220 Ha: μ<1220 D. H0: μ>1220 Ha: μ≤1220 E. H0: μ≤1237.58 Ha: μ>1237.58 F. H0: μ≥1237.58 Ha: μ<1237.58
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>1260; α=0.07; σ=198.95. Sample statistics: x=1275.29, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≤1275.29 Ha: μ>1275.29 B. H0: μ≥1260 Ha: μ<1260 C. H0: μ>1275.29 Ha: μ≤1275.29 D. H0: μ≤1260 Ha: μ>1260 E. H0: μ≥1275.29 Ha: μ<1275.29 F. H0: μ>1260 Ha: μ≤
In a Gallup poll of 1003 randomly selected subjects, 370 said they have a gunin their home. The accompanying Minitab display shows the results from a test at the 0.05significance level of the claim that 40% of homes have guns in them. State the conclusion of the test in the appropriate language. Please use context.
10. 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>1240; α=0.07; σ=204.96. Sample statistics: x=1259.42, n=300 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≤1240 Ha: μ>1240 Your answer is correct. B. H0: μ≥1259.42 Ha: μ<1259.42 C. H0: μ≥1240 Ha: μ<1240 D. H0: μ>1240 Ha: μ≤1240 E. H0: μ>1259.42 Ha: μ≤1259.42 F. H0: μ≤1259.42 Ha: μ>1259.42 Calculate the standardized test statistic. The standardized test statistic is 1.641.64. (Round to two decimal places as needed.) Determine the P-value. P=0.0510.051 (Round to three decimal places as needed.) Determine the outcome and conclusion of the test. ▼ H0. At the 7% significance level, there ▼…
Hanny
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≤1280; α=0.04 ;σ=212.13. Sample statistics: x=1311.02, n=300
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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 distr Claim: µs 1270; a = 0.06; o = 202.73. Sample statistics: x = 1286.71, n = 300 Identify the null and alternative hypotheses. Choose the correct answer below. A. Ho:H2 1270 O B. Ho: Hs 1286.71 HaiH>1286.71 Hai H 1286.71 O D. Ho: H> 1270 HaiHS 1286.71 Ha:HS 1270 E. Hn: H2 1286.71
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=0.09; σ=207.09. Sample statistics: x=1326.58, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1326.58 Ha: μ<1326.58 B. H0: μ≤1300 Ha: μ>1300 C. H0: μ≥1300 Ha: μ<1300 D. H0: μ≤1326.58 Ha: μ>1326.58 E. H0: μ>1326.58 Ha: μ≤1326.58 F. H0: μ>1300 Ha: μ≤1300 Click to select your answer and then click Check Answer. 3 parts remaining
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≤1240; α=0.08; σ=205.98. Sample statistics: x=1259.61, n=275 Identify the null and alternative hypotheses. Choose the correct answer below. A. H0: μ≥1240 Ha: μ<1240 B. H0: μ≤1259.61 Ha: μ>1259.61 C. H0: μ≥1259.61 Ha: μ<1259.61 D. H0: μ>1259.61 Ha: μ≤1259.61 E. H0: μ≤1240 Ha: μ>1240 F. H0: μ>1240 Ha: μ≤1240
Use technology help you test the claim about the population mean, μ, at the given level of significance, , using the given sample statistics. Assume the population is normally distributed. Claim: μ> 1270; x = 0.02; a=214.81. Sample statistics: x= 1293.27, n = 275 Identify the null and alternative hypotheses. Choose the correct answer below. OA. Ho: H> 1270 Ha: μ≤ 1270 c. Ho: Hs 1270 H₂: > 1270 OE. Ho: s1293.27 H₂: > 1293.27 Calculate the standardized test statistic. The standardized test statistic is 1.80 (Round to two decimal places as needed.) Determine the P-value. P= (Round to three decimal places as needed.) OB. Ho: μ21270 Ha: 1293.27 H₂: s1293.27 OF. Ho: 21293.27 H₂: <1293.27

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