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Amitur f period ful ash and Portland cement to be used for grouting should have a compressing if mare than 1,300 Kw The murs all not be used unless experimental de convey htthe non Suppose compressive strength for specimens of this mixture is normatydidributed 63 Leta dents the true average compressive strength. (x) What are the appropriate null and arternative hypotheses O₂=1.300 M1,300 M# 1.300 M1,300 1,300 1300 OHP-1,300 H₂1.300 1,300 (8) Letde the sample average compressive strength for 13 rendenly ted species Cunsider the The testa normal distribution The teslic has an exponential O The test statistic has a binomial diab The test statistic has a gamma distribution, #1340, od the Pale Dund your ar bo four decimal plac) Should Nejted in a significance of 0.017 H₂ Ⓒ F standard) what the probably d O The test statistic has a binomial distribution. O The test statistic has a gamma distribution. If x= 1,340, find the P-value. (Round your answer to four decimal places.) P-value= Should H be rejected using a significance level of 0.017 O reject Ho O do not reject Ho (c) What is the probability distribution of the test statistic when ja 1,350 and n - 137 The test statistic has a normal distribution. O The test statistic has a binomial distribution. The test statistic has a gamma distribution. The test statistic has an exponential distribution. State the mean and standard deviation (in KN/m²) of the test statistic (Round your standard deviation to three decimal places.) KN/m² KN/m² mean standard deviation For a test with a=0.01, what is the probability that the mixture will be judged unsatisfactory when in fact 1,350 (a type II error)? (Round your answer to four decimal p You may need to use the appropriate table in the Appendix of Tables to answer this question Need Help? ww Master

Amitur f period ful ash and Portland cement to be used for grouting should have a compressing if mare than 1,300 Kw The murs all not be used unless experimental de convey htthe non Suppose compressive strength for specimens of this mixture is normatydidributed 63 Leta dents the true average compressive strength. (x) What are the appropriate null and arternative hypotheses O₂=1.300 M1,300 M# 1.300 M1,300 1,300 1300 OHP-1,300 H₂1.300 1,300 (8) Letde the sample average compressive strength for 13 rendenly ted species Cunsider the The testa normal distribution The teslic has an exponential O The test statistic has a binomial diab The test statistic has a gamma distribution, #1340, od the Pale Dund your ar bo four decimal plac) Should Nejted in a significance of 0.017 H₂ Ⓒ F standard) what the probably d O The test statistic has a binomial distribution. O The test statistic has a gamma distribution. If x= 1,340, find the P-value. (Round your answer to four decimal places.) P-value= Should H be rejected using a significance level of 0.017 O reject Ho O do not reject Ho (c) What is the probability distribution of the test statistic when ja 1,350 and n - 137 The test statistic has a normal distribution. O The test statistic has a binomial distribution. The test statistic has a gamma distribution. The test statistic has an exponential distribution. State the mean and standard deviation (in KN/m²) of the test statistic (Round your standard deviation to three decimal places.) KN/m² KN/m² mean standard deviation For a test with a=0.01, what is the probability that the mixture will be judged unsatisfactory when in fact 1,350 (a type II error)? (Round your answer to four decimal p You may need to use the appropriate table in the Appendix of Tables to answer this question Need Help? ww Master

MATLAB: An Introduction with Applications
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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Amitur f period ful ash and Portland cement to be used for grouting should have a compressing if mare than 1,300 Kw The murs all not be used unless experimental de convey htthe non Suppose compressive strength for specimens of this mixture is normatydidributed 63 Leta dents the true average compressive strength. (x) What are the appropriate null and arternative hypotheses O₂=1.300 M1,300 M# 1.300 M1,300 1,300 1300 OHP-1,300 H₂1.300 1,300 (8) Letde the sample average compressive strength for 13 rendenly ted species Cunsider the The testa normal distribution The teslic has an exponential O The test statistic has a binomial diab The test statistic has a gamma distribution, #1340, od the Pale Dund your ar bo four decimal plac) Should Nejted in a significance of 0.017 H₂ Ⓒ F standard) what the probably d
Transcribed Image Text:Amitur f period ful ash and Portland cement to be used for grouting should have a compressing if mare than 1,300 Kw The murs all not be used unless experimental de convey htthe non Suppose compressive strength for specimens of this mixture is normatydidributed 63 Leta dents the true average compressive strength. (x) What are the appropriate null and arternative hypotheses O₂=1.300 M1,300 M# 1.300 M1,300 1,300 1300 OHP-1,300 H₂1.300 1,300 (8) Letde the sample average compressive strength for 13 rendenly ted species Cunsider the The testa normal distribution The teslic has an exponential O The test statistic has a binomial diab The test statistic has a gamma distribution, #1340, od the Pale Dund your ar bo four decimal plac) Should Nejted in a significance of 0.017 H₂ Ⓒ F standard) what the probably d
O The test statistic has a binomial distribution. O The test statistic has a gamma distribution. If x= 1,340, find the P-value. (Round your answer to four decimal places.) P-value= Should H be rejected using a significance level of 0.017 O reject Ho O do not reject Ho (c) What is the probability distribution of the test statistic when ja 1,350 and n - 137 The test statistic has a normal distribution. O The test statistic has a binomial distribution. The test statistic has a gamma distribution. The test statistic has an exponential distribution. State the mean and standard deviation (in KN/m²) of the test statistic (Round your standard deviation to three decimal places.) KN/m² KN/m² mean standard deviation For a test with a=0.01, what is the probability that the mixture will be judged unsatisfactory when in fact 1,350 (a type II error)? (Round your answer to four decimal p You may need to use the appropriate table in the Appendix of Tables to answer this question Need Help? ww Master
Transcribed Image Text:O The test statistic has a binomial distribution. O The test statistic has a gamma distribution. If x= 1,340, find the P-value. (Round your answer to four decimal places.) P-value= Should H be rejected using a significance level of 0.017 O reject Ho O do not reject Ho (c) What is the probability distribution of the test statistic when ja 1,350 and n - 137 The test statistic has a normal distribution. O The test statistic has a binomial distribution. The test statistic has a gamma distribution. The test statistic has an exponential distribution. State the mean and standard deviation (in KN/m²) of the test statistic (Round your standard deviation to three decimal places.) KN/m² KN/m² mean standard deviation For a test with a=0.01, what is the probability that the mixture will be judged unsatisfactory when in fact 1,350 (a type II error)? (Round your answer to four decimal p You may need to use the appropriate table in the Appendix of Tables to answer this question Need Help? ww Master
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