Transcription of Hypothesis Testing: Single Mean and Single Proportion
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Hypothesis Testing: Single Mean and Single Proportion
Chapter 9. Hypothesis testing : Single Mean and Single Proportion Hypothesis testing : Single Mean and Single Proportion1. Student Learning Objectives By the end of this chapter, the student should be able to: Differentiate between Type I and Type II Errors Describe Hypothesis testing in general and in practice Conduct and interpret Hypothesis tests for a Single population mean, population standard deviation known. Conduct and interpret Hypothesis tests for a Single population mean, population standard deviation unknown. Conduct and interpret Hypothesis tests for a Single population Proportion .
normally distributed). When you perform a hypothesis test of a single population mean m using a normal distribution (often called a z-test), you take a simple random sample from the population. The population you are testing is normally distributed or your sample size is larger than 30 or both. You know the value of the population standard ...
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