Sta 2014 quiz 6 Study guides, Class notes & Summaries
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STATISTICS 2014 Quiz 6- STA Quiz 6 Latest Questions and Answers
- Exam (elaborations) • 24 pages • 2021
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 Question 1 
2.5 out of 2.5 points 
 	 
Do one of the following, as appropriate: (a) Find the critical value zα/2, (b) find the critical value tα/2, (c) state that neither the normal nor the t distribution applies. 
 
 
99%; n = 17; σ is unknown; population appears to be normally distributed. 
Selected Answer: 
t α/2 = 2.921 
	Answers: 	zα/2 = 2.583 
	...
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