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BUS 308 � Week 4 Quiz: Statistical Concepts and Hypothesis Testing

Quiz on statistical concepts and hypothesis testing methods.

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BUS 308–Week 4 Quiz: Statistical Concepts and Hypothesis TestingBus 308–Week 4 Quiz1.Question :The goodness of fit test null hypothesis states that the sample data doesnot match an expected distribution.StudentAnswer:TrueFalseInstructorExplanation:Answer found in section 12.2, inStatistics forManagersPoints Received:1 of 1Comments:2.Question :For a two sample confidence interval, the interval shows the differencebetween the means.StudentAnswer:TrueFalseInstructorExplanation:Answer found in section 11.2, inStatistics for ManagersPoints Received:1 of 1Comments:3.Question :The Chi-square test resultshaving expected values of less than 5 in acell may produce a greater likelihood of having type I errors (wronglyrejecting the null hypothesis).StudentAnswer:TrueFalseInstructorExplanation:Answer found in section 12.3, inStatistics forManagersPoints Received:1 of 1Comments:Question4.Question :The probability that the actual population mean will be outside of a 98%confidence interval is

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Document Details

University
Ashford University
Course
BUS 308
Subject
Business Management

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