data analytics

anthony05ore

The topics we discussed in chapter 5  were sampling distribution of the sample mean, and sample proportion.  We learned how to construct a confidence interval for the population mean and population proportion, as well as hypothesis testing for the population mean and population proportion. 

Discuss the following:

1) What is the definition of a confidence interval? 

2) What is the difference between a type I and Type II error?

    • 5 years ago
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