Module 4: HW – Hypothesis Test Mean-Var Known (Try 3) For questions…
Question Answered step-by-step Module 4: HW – Hypothesis Test Mean-Var Known (Try 3) For questions… Module 4: HW – Hypothesis Test Mean-Var Known (Try 3)For questions 1-5:Implement the following two-sided hypothesis test:H0: μ = 8.79H1: μ ≠ 8.79The population standard deviation is σ = 2.30The data values for this test areImage transcription textQuestion 1 Compute x O -10.403 O -2.842 O -1.721 O -1.043 O 1.224 O7.455 7.756 O 21.111 O 22.354 O 22.398… Show moreImage transcription textQuestion 2 Compute Zo O -7.307 O -5.119 O -4.869 O -2.122 O -1.815-1.798 O -0.525 O 2.001 O 2.793 O 3.085… Show moreImage transcription textQuestion 3 Find Zazz for a confidence level of a= 0.27 O -4.125 O-3.546 O -0.634 O 0.801 O 0.974 1.103 O 1.133 O 1.247 O 1.296 O1.619… Show moreImage transcription textQuestion 4 Based on your values of Zo andza/2, would you reject Ho?O Yes O No Question 5 What is the P-value for your zo? O -0.816 O-0.746 O -0.620 O -0.379 0.072 O 0.153 O 0.405 O 0.527… Show more… Show more For questions 6-10:Implement the following one-sided upper hypothesis test:H0: μ = -0.34H1: μ > -0.34The population standard deviation is σ = 1.70The data values for this test areImage transcription text1.35 -2.02 0.97 -0.17 0.01 -0.89 -0.57 1.30 -0.48 -1.34 -1.85 0.66 -0.67 -1.42 1.69 1.301.33 -0.43 -1.46 2.53… Show moreImage transcription textQuestion 6 Compute x O -0.925 O -0.798 O -0.525 O -0.283 O -0.111 O-0.008 O 0.168 O 0.451 O 0.553 O 0.812… Show moreImage transcription textQuestion 8 Find z, for a confidence level of a= 0.14 O -0.773 O-0.663 O -0.590 O -0.258 O -0.050 O -0.012 O 0.480 O 0.628 O0.731 O 1.080… Show moreImage transcription textQuestion 9 Based on your values of zo andza, would you reject Ho? O YesO No Question 10 What is the P-value for your zo? O -0.753 O -0.471 O-0.299 O -0.140 O 0.191 O 0.345 O 0.742 O 0.758 O 0.802 O 0.972… Show moreFor questions 11-15:Implement the following one-sided lower hypothesis test:H0: μ = 13.33H1: μ < 13.33The population standard deviation is σ = 5.10The data values for this test areImage transcription text16.35 7.70 19.47 6.88 13.99 12.07 11.37 7.25 7.693.96... Show moreImage transcription textQuestion 14 Based on your values of zo andza, would you reject Ho? O YesO No Question 15 What is the P-value for your zo? O -0.889 O -0.570 O-0.507 O -0.484 O -0.365 O -0.059 0.050 O 0.130 O 0.517 O 0.967... Show more Math Statistics and Probability EGR 280 Share QuestionEmailCopy link Comments (0)
