Refer the data in images Problem a)What is the appropriate test procedure to test for significant differences in mean white blood cell count between people who do and people who do not receive a bacterial culture? Problem b) Perform the procedure in Problem a using the critical-value method. Problem c) What is the p-value corresponding to your answer to Problem b ?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter10: Statistics
Section10.3: Measures Of Spread
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Refer the data in images

Problem a)What is the appropriate test procedure to test for significant differences in mean white blood cell count between people who do and people who do not receive a bacterial culture?
Problem b) Perform the procedure in Problem a using the
critical-value method.
Problem c) What is the p-value corresponding to your answer to
Problem b ?

Google
lne aç
TABLE 2.13 Hospital-stay data
First
Received
Received
antibiotic?
1 = yes
2 = no
Duration
of
First
WBC
(x 10)
following
admission
bacterial
culture?
1 = yes
2- no
Service
1= med.
2 = surg.
Sex
temp.
ID
following
hospital
stay
1 = M
2 = F
Age
admission
no.
1
5
30
99.0
2
1
10
73
2
98.0
2
1
1
3
6
40
2
99.0
12
2
2
2
4
11
47
2
98.2
4
2
2
2
5
25
2
98.5
11
2
2
6.
14
82
96.8
6.
1
2
2
7
30
60
99.5
8
1
1
11
56
2
98.6
7
2
1
9
17
43
98.0
7
2
1
10
3
50
1
98.0
12
1
2
11
9
59
2
97.6
7
2
1
1
12
3
4
1
97.8
3
2
2
2
13
8
22
2
99.5
11
2
2
14
8
33
2
98.4
14
1
1
2
15
5
20
2
98.4
11
2
1
2
16
5
32
99.0
2
2
17
7
36
99.2
6
1
2
2
18
4
69
1
98.0
6
2
2
2
19
3
47
1
97.0
5
1
2
1
20
7
22
1
98.2
6
2
21
9
11
1
98.2
10
2
2
22
11
19
98.6
14
1
2
2
23
11
67
2
97.6
4
2
24
9
43
2
98.6
2
2
25
4
41
98.0
2
1
Transcribed Image Text:Google lne aç TABLE 2.13 Hospital-stay data First Received Received antibiotic? 1 = yes 2 = no Duration of First WBC (x 10) following admission bacterial culture? 1 = yes 2- no Service 1= med. 2 = surg. Sex temp. ID following hospital stay 1 = M 2 = F Age admission no. 1 5 30 99.0 2 1 10 73 2 98.0 2 1 1 3 6 40 2 99.0 12 2 2 2 4 11 47 2 98.2 4 2 2 2 5 25 2 98.5 11 2 2 6. 14 82 96.8 6. 1 2 2 7 30 60 99.5 8 1 1 11 56 2 98.6 7 2 1 9 17 43 98.0 7 2 1 10 3 50 1 98.0 12 1 2 11 9 59 2 97.6 7 2 1 1 12 3 4 1 97.8 3 2 2 2 13 8 22 2 99.5 11 2 2 14 8 33 2 98.4 14 1 1 2 15 5 20 2 98.4 11 2 1 2 16 5 32 99.0 2 2 17 7 36 99.2 6 1 2 2 18 4 69 1 98.0 6 2 2 2 19 3 47 1 97.0 5 1 2 1 20 7 22 1 98.2 6 2 21 9 11 1 98.2 10 2 2 22 11 19 98.6 14 1 2 2 23 11 67 2 97.6 4 2 24 9 43 2 98.6 2 2 25 4 41 98.0 2 1
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