Expression 27: StartFraction, 8 times 7 times 6 times 5 times 4 times 3 Over 6 times 5 times 4 times 3 times 2 times 1 , EndFraction equals 288·7·6·5·4·36·5·4·3·2·1
equals=
2828
27
Expression 28: StartFraction, 8 times 7 times 6 times 5 times 4 times 3 times left parenthesis, 2 times 1 , right parenthesis Over 6 times 5 times 4 times 3 times 2 times 1 times left parenthesis, 2 times 1 , right parenthesis , EndFraction equals 288·7·6·5·4·3·2·16·5·4·3·2·1·2·1
equals=
2828
28
Expression 29: StartFraction, 8 ! Over 6 ! times left parenthesis, 8 minus 6 , right parenthesis ! , EndFraction equals 288!6!·8−6!
Expression 32: 0.7 to the 6th power equals 0.1 1 7 6 4 90.76
equals=
0.1 1 7 6 4 90.117649
32
Fiasko
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33
Expression 34: left parenthesis, 1 minus "p" , right parenthesis Superscript, "n" minus "X" , Baseline equals 0.0 91−pn−X
equals=
0.0 90.09
34
Expression 35: left parenthesis, 1 minus 0.7 , right parenthesis Superscript, 8 minus 6 , Baseline equals 0.0 91−0.78−6
equals=
0.0 90.09
35
Expression 36: 0.3 squared equals 0.0 90.32
equals=
0.0 90.09
36
Succes P ( X = 6 )
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37
= binomPdf ( 8, 0.7, 6 ) =
38
Expression 39: StartFraction, "n" ! Over "X" ! times left parenthesis, "n" minus "X" , right parenthesis ! , EndFraction times "p" Superscript, "X" , Baseline times left parenthesis, 1 minus "p" , right parenthesis Superscript, left parenthesis, "n" minus "X" , right parenthesis , Baseline equals 0.2 9 6 4 7 5 4 8n!X!·n−X!·pX·1−pn−X
equals=
0.2 9 6 4 7 5 4 80.29647548
39
Expression 40: StartFraction, 8 ! Over 6 ! times left parenthesis, 8 minus 6 , right parenthesis ! , EndFraction times 0.7 to the 6th power times left parenthesis, 1 minus 0.7 , right parenthesis Superscript, left parenthesis, 8 minus 6 , right parenthesis , Baseline equals 0.2 9 6 4 7 5 4 88!6!·8−6!·0.76·1−0.78−6
equals=
0.2 9 6 4 7 5 4 80.29647548
40
Expression 41: 28 times 0.7 to the 6th power times 0.3 squared equals 0.2 9 6 4 7 5 4 828·0.76·0.32
equals=
0.2 9 6 4 7 5 4 80.29647548
41
Expression 42: 28 times left parenthesis, StartFraction, 7 Over 10 , EndFraction , right parenthesis to the 6th power times left parenthesis, StartFraction, 3 Over 10 , EndFraction , right parenthesis squared equals 0.2 9 6 4 7 5 4 828·7106·3102
equals=
0.2 9 6 4 7 5 4 80.29647548
42
Expression 43: StartFraction, 28 times 7 to the 6th power times 3 squared Over 10 to the 8th power , EndFraction equals 0.2 9 6 4 7 5 4 828·76·32108
equals=
0.2 9 6 4 7 5 4 80.29647548
43
Expression 44: "P" left parenthesis, "X" , right parenthesis equals 0.2 9 6 4 7 5 4 8PX
equals=
0.2 9 6 4 7 5 4 80.29647548
44
Der er således
45
Expression 46: 100 times "P" left parenthesis, "X" , right parenthesis equals 29.6 4 7 5 4 8100·PX
equals=
29.6 4 7 5 4 829.647548
46
% sandsynlighed for, at 6 ud
47
af 8 behandlede patienter
48
bliver helbredt.
49
Punkter og stiplede linjer etc.
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50
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P ( 6 ) svarer til 29.648 %
Der er 29.648 % sandsynlighed for at 6 ud af 8 patienter bliver helbredt.
