Describe the importance of hypothesis testing, using a real-world example. Defin


Describe the importance of hypothesis testing, using a real-world example.
Define and describe why researchers use a null and an alternative hypothesis in hypothesis testing.
Define what the alpha level and the critical region for a hypothesis test means. How is the test being one- or two-tailed related to the critical region? How does knowing the confidence interval help you understand how to reject or fail to reject the null? Next, define a Type I error and a Type II error and explain the consequences of each.
Link
https://scholarworks.sfasu.edu/cgi/viewcontent.cgi?article=1049&context=jhstrp
https://nohs.memberclicks.net/assets/LINK/NOHS%20Human%20Services%20Today%20-%20Summer%202018%20Edition.pdf


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