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can you answer these questions: 1.Can the formal hypothesis
can you answer these questions: 1.Can the formal hypothesis testing approach be used for nonparametric tests? How are parametric and nonparametric statistics different? How are parametric and nonparam… read more
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Master's Degree
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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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28) The chi-square distribution becomes more symmetrical as
28) The chi-square distribution becomes more symmetrical as A. the chi-square value increases B. degrees of freedom increase C. degrees of freedom decrease D. number of variables increase 29) What non… read more
Ryan
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T F 1. Correlation analysis is a group of statistical techniques
T F 1. Correlation analysis is a group of statistical techniques used to measure the strength of the relationship between two variables. T F 2. There are two variables in correlation analysis referred… read more
dhouse1940
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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
dhouse1940
Retired
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The 2 test statistic is a random variable that is based on
The ?2 test statistic is a random variable that is based on frequencies. A) True B) False 2 The chi-square test for independence is a non-parametric statistical test because no parameters are estimate… read more
dhouse1940
Retired
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Why do you use the chi-square statistic What type of data
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Master's Degree
Master's Degree
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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
Master's Degree
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Can you please help me with these questions? I would need them by Wed. Night or Thur. Morning. Can the formal hypothesis testing approach be used for nonparametric tests? How are parametric and nonpar… read more
SusanAthena
Master's Degree
Master's Degree
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Could you please perform the following Nonparametric Hypothesis
Could you please perform the following: Nonparametric Hypothesis Testing Perform the five-step hypothesis test on the data. X1: Account Balance in dollars X2: Number of ATM transactions in the month X… read more
dhouse1940
Retired
Master's Degree
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1). Can the formal hypothesis testing approach be used for
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). … read more
SusanAthena
Master's Degree
Master's Degree
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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
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Why do you use the chi-square statistic What type of data
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SusanAthena
Master's Degree
Master's Degree
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1. In a chi-square test the fo values represent the sample
1. In a chi-square test the fo values represent the sample data and the fe values represent the null hypothesis. (Points: 1) True False 2. The phi-coefficient can be used to measure effect size for a … read more
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For Greg, Im studying nonparametric methods - Chi-square
For Greg, I'm studying nonparametric methods - Chi-square applications, but one of my questions that I want to know is, what is the purpose of using nonparametric test in operations management decisio… read more
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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
Greg
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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