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SCENARIO 10-5 To Test the Effectiveness of a Business School Preparation Course,8

Question 115

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SCENARIO 10-5
To test the effectiveness of a business school preparation course,8 students took a general business test before and after the course.The results are given below.
SCENARIO 10-5 To test the effectiveness of a business school preparation course,8 students took a general business test before and after the course.The results are given below. -Referring to Scenario 10-5,the number of degrees of freedom is A) 14. B) 13. C) 8. D) 7.
-Referring to Scenario 10-5,the number of degrees of freedom is


A) 14.
B) 13.
C) 8.
D) 7.

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