Question: 1.Here is a data set (n=117n=117) that has been sorted. 11.7 14.3 15.7 17.6 17.6 18 18 18.8 19 19.9 20.4 20.5 20.6 21 21.2
1.Here is a data set (n=117n=117) that has been sorted.
11.7
14.3
15.7
17.6
17.6
18
18
18.8
19
19.9
20.4
20.5
20.6
21
21.2
21.2
21.6
22.1
22.2
22.2
22.6
22.8
23
23.5
23.6
23.8
24.6
24.7
25
25.2
25.5
25.5
25.9
25.9
25.9
26
26.1
26.2
26.3
26.4
26.7
26.8
27
27.4
27.4
27.5
27.6
27.8
28
28.4
28.7
29.1
29.3
29.6
30.2
30.3
30.8
31.2
31.3
31.8
31.8
32.1
32.1
32.2
32.2
32.6
32.7
32.8
33.1
33.5
33.6
33.7
33.9
33.9
34
34
34.2
34.3
34.3
34.7
34.8
34.8
35
35.1
35.2
36.1
36.6
36.6
36.7
36.8
37.1
37.6
37.7
38.4
38.7
38.8
38.8
38.9
39
39.1
39.1
39.4
39.6
40.1
41
41
41.7
41.8
41.8
42.1
42.3
42.6
43.1
44.6
45.4
49.1
50.1
Find the 81st-Percentile:
P81=
2. Find the 84th percentile, P84, from the following data
11.7
12.7
16.5
17.6
18.4
20.6
21.5
21.9
22.7
23.3
27.7
28
29.4
31.4
31.9
33.4
36.6
37
38.3
41.2
43.8
P84=
3. Find 94th percentile, P94,from the following data
100
110
170
230
280
300
310
330
370
400
420
440
470
500
510
560
570
580
610
640
690
730
750
800
810
830
840
850
860
910
960
970
1000
P94=
4. Find the 94th percentile, P94,from the following data
1500
1600
2200
2500
2600
2700
2800
3000
3300
3400
3600
3700
3900
4000
4200
4500
4700
5000
6000
6500
6700
6800
7100
7300
7800
7900
8100
8400
8600
8900
P94=
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