7. the same walk in clinic took data measurements of its processing times on weekends only. maximum times, with an upper limit of 30 minutes, stayed the same. however, the overall target time, 16 minutes, and the lower limit, 5 minutes, were less than for a full week (which were 20 minutes and 10 minutes, respectively. due to increased staff. Calculate a capability ratio and a Taguchi capability index for the data and compare them, explaining why they are different or similar.

patient #	Process Time (min)
1	23.6
2	35.8
3	20.5
4	24.5
5	25.3
6	20.5
7	34.8
8	13
9	26.2
10	21.5
11	18.9
12	27.6
13	13.7
14	25
15	21.3
16	14.7
17	16.8
18	15.7
19	32
20	16.3
21	24.8
22	17.1
23	17.7
24	13.3
25	19.1
26	18.5
27	18.3
28	14.4
29	21.4
30	19.1