Post on 06-Jul-2018
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TEKAN MODE 2XPILIH SD
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Kebarangkalian berbentuk )( z Z P ≥
0 z ∞ Tekan
SHIFT DISTR
Paparan Skrin P ( Q ( R ( t1 2 3 4
Tekan 3Paparan SkrinR (
0
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Kebarangkalian berbentuk )( z Z P −≤
0 z −∞ Tekan
SHIFT DISTR
Paparan Skrin P ( Q ( R ( t1 2 3 4
Tekan 1Paparan SkrinP (
0
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Tekan
SHIFT DISTR
Paparan SkrinP ( Q ( R ( t1 2 3 4
)35.1( −< Z P )35.1( >= Z P
Tekan 3R ( 0Paparan Skrin
Tekan 1P ( 0
0 35.135.1− P R
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R (1.35 =
0.08851
Tekan 3
Tekan 1 P (-1.35 = 0.08851
TekanSHIFT DISTR
0 35.135.1−P R
TekanSHIFT DISTR
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)05.245.0( = Z P )05.2( > Z P − R (2.05 =
0.02018
Tekan 3
R (0.45 =
0.32636
SHIFT DISTR
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Q (2.35 =
0.49061
Tekan 2
Tekan 2 Q (-1.35 = 0.41149
TekanSHIFT DISTR
Tekan SHIFT DISTR
0 35.235.1−Q
)35.235.1(
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4 types4 types
P( Z > a ) =0.0247
Cari a ?
Type 1Type 1
Type 2Type 2
Type 3Type 3
Type 4Type 4
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Type 1 : P ( Z > k) = less than 0.5)
P ( Z > k ) = 0.2743
k = 0.6
k
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Type 2 : P ( Z
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Type 3 : P ( Z k ) = 0.8849
P ( Z > k )P ( Z > k ) = 0.1151
k =1.2
k
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Type 4 : P ( Z > k)= more than 0.5
P ( Z > k ) = 0.7580
P ( Z < k ) =1 - 0.7580 = 0.2420
-k = 0.7
k = - 0.7
k
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summarysummary
Type 2 :
P (Z > k) = less than 0.5)
Type 4 :
P ( Z > k)= moremore than 0.5
Type 3 :
P ( Z
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GRED A B C
DIAMETER, x(cm)
x > 7 7 ≥ x > 5 5 ≥ x > k
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