SOLUTION: Q... random sample of 20 items is selected from a population. To determine the appropriate critical t-value what number of degrees of freedom should be used?....A. 20
B. 19
C. 21
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-> SOLUTION: Q... random sample of 20 items is selected from a population. To determine the appropriate critical t-value what number of degrees of freedom should be used?....A. 20
B. 19
C. 21
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Question 1158093: Q... random sample of 20 items is selected from a population. To determine the appropriate critical t-value what number of degrees of freedom should be used?....A. 20
B. 19
C. 21
D. 25 Answer by Boreal(15235) (Show Source):
