Research question at alpha .01 is degree of certainty, Ask an Expert

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Q1) 64 students in introductory college economics class were asked how many credits they had earned in college, and how sure they were about their choice of major. Research question: At α = .01, is degree of certainty independent of credits earned?

Credits Earned	Very uncertain	Somewhat Certain	Very Certain	Row total
0-9	12	8	3	23
10-59	8	4	10	22
60 or more	1	7	11	19
Column total	21	19	24	64

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9170924

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