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Hello, I am doing a group assignment in which we are doing
Hello, I am doing a group assignment in which we are doing nonparametric hypothesis tests and my part of the assignment is to include the computations and graphs. This the topic of research is if peop… read more
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11) New college business graduates are finding it difficult to get a job. A business journal has reported that only one in five graduates is able to find a job within 6 months of their graduation. A r… read more
Scott
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Describe a 5-step hypothesis test for two variances for a particular
Describe a 5-step hypothesis test for two variances for a particular claim related to your work or life environment. You need to state the claim, define the null and alternate hypothesis, identify the… read more
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1. Use the following information to answer the questions Which
1. Use the following information to answer the questions: Which community service activity do students like most? a. Visiting nursing homes=23 b. Mowing grass in the park=20 c. Reading to elementary s… read more
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28) The chi-square has A. one distribution B. a uniform
28) The chi-square has A. one distribution B. a uniform distribution C. two distributions D. a family of distributions 29) What are the assumptions required for nonparametric tests regarding the shape… read more
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28) What nonparametric test is used when the assumptions for
28) What nonparametric test is used when the assumptions for the parametric analysis of variance (ANOVA) cannot be met? Its purpose is to test whether three or more populations are equal. The data mus… read more
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Why do you use the chi-square statistic What type of data
Why do you use the chi-square statistic? What type of data is used with chi-square analysis? What are the nonparametric tests that correspond to each type of parametric test in Week One and Week Two?… read more
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Describe a 5-step hypothesis test using any one of the nonparametric
Describe a 5-step hypothesis test using any one of the nonparametric tests in your reading material for a particular claim related to your work or life environment. You need to state the claim, define… read more
SusanAthena
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For Susan Athena (a) Can the formal hypothesis testing appro
(a) Can the formal hypothesis testing approach be used for nonparametric tests? (b) How are parametric and nonparametric statistics different? (c) How are parametric and nonparametric statistics simil… read more
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compare and contrast the t test and the chi-square test. Include
compare and contrast the t test and the chi-square test. Include in your discussion applications of each type of test to public health… read more
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For Tyler. Provide an explanation of a chi-square test.
For Tyler. Provide an explanation of a chi-square test. Why would you use the chi-square statistic? What type of data is used with chi square analysis? What are the nonparametric tests that correspond… read more
mlamias
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(1)Describe a 5-step hypothesis test for two variances for
(1)Describe a 5-step hypothesis test for two variances for a particular claim related to your work or life environment. You need to state the claim, define the null and alternate hypothesis, identify … read more
SusanAthena
Master's Degree
Master's Degree
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1. What are some concepts behind variance analysis why is
1. What are some concepts behind variance analysis? why is it important to test for variances in your data? Explain. 2.What is the purpose of using nonparametric tests in operations management decisio… read more
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What is the purpose of using nonparametric tests in operations
What is the purpose of using nonparametric tests in operations management decisions? Provide examples of what you look for when conducting these tests.… read more
Chirag
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T F 7. A small number of cells with expected frequencies
T F 7. A small number of cells with expected frequencies less than 5, might result in an erroneous conclusion for the application of the chi-square distribution. 8. Which of the following assumptions … read more
gvmichaelson
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T F 1. Correlation coefficients of positive 0.91 and negative
T F 1. Correlation coefficients of positive 0.91 and negative 0.91 represent relationships between two variables that have equal strength but different directions. T F 2. If the coefficient of correla… read more
abozer
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1) Consider testing H0 80. Under what conditions should
1) Consider testing H0: µ = 80. Under what conditions should you use the t-distribution to conduct the test? 2) In what ways are the distribution of the z-statistic and t-test statistic alike? How do … read more
gvmichaelson
Master's Degree
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1-Can the formal hypothesis testing approach be used for nonparametric
1-Can the formal hypothesis testing approach be used for nonparametric tests? How are parametric and nonparametric statistics different? How are parametric and nonparametric statistics similar? 2-Unde… read more
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