TABLE 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.
Exam Score Exam Score
Student Before Course (1) After Course (2)
1 530 670
2 690 770
3 910 1,000
4 700 710
5 450 550
6 820 870
7 820 770
8 630 610
-Referring to Table 10-5, the calculated value of the test statistic is ________.
Correct Answer:
Verified
Q60: TABLE 10-4
Two samples each of size 25
Q61: TABLE 10-6
To investigate the efficacy of a
Q62: TABLE 10-6
To investigate the efficacy of a
Q63: TABLE 10-6
To investigate the efficacy of a
Q64: TABLE 10-6
To investigate the efficacy of a
Q66: TABLE 10-5
To test the effectiveness of a
Q67: TABLE 10-5
To test the effectiveness of a
Q68: TABLE 10-5
To test the effectiveness of a
Q69: TABLE 10-6
To investigate the efficacy of a
Q70: TABLE 10-5
To test the effectiveness of a
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