The test scores of a class consisting of 30 students are

Reference no: EM13613646

The test scores of a class consisting of 30 students are given in the table below. Perform the chi-square and the K-S tests on the data. Can the underlying distribution of the test score be accepted as normal at a 5% significance level?

Student	Test Score
1	99
2	45
3	60
4	80
5	95
6	100
7	95
8	91
9	85
10	87
11	77
12	75
13	61
14	71
15	85
16	88
17	83
18	85
19	79
20	81
21	82
22	55
23	63
24	75
25	82
26	88
27	77
28	78
29	41
30	70

Reference no: EM13613646

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