Example 6.9 Mean 13.133
Observation Value Median 13
116 Mode 12
915
10 17
11 13
12 9
13 16
14 13
15 18
16 10
17 17
18 12
Example 6.10
Good Good Good Defective Good Defective Good Good Good Defective
Good Good Defective Good Defective Defective Good Good Good Good