clase combinaciones
TRANSCRIPT
-
8/16/2019 Clase Combinaciones
1/12
Binomial distribution
5 n
0.4 p
cumulative
X P(X) probability 0 0.07776 0.07776
1 0.25920 0.33696
2 0.34560 0.68256
3 0.23040 0.91296
4 0.07680 0.98976
5 0.01024 1.00000
1.00000
2.000 expected value
1.200 variance
1.095 standard deviation
cumulative
X !X" probabilit#
0 0.00013 0.00013
1 0.00156 0.00169
2 0.00896 0.01065
3 0.03177 0.04242
0 1 2 3 4 50.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
Binomial distribution !n $ 5% p $ 0.4"
X
!X"
-
8/16/2019 Clase Combinaciones
2/12
4 0.07798 0.12040
5 0.14036 0.26076
6 0.19140 0.45216
7 0.20134 0.65350
8 0.16474 0.81824
9 0.10483 0.92307
10 0.05146 0.97453
11 0.01914 0.9936712 0.00522 0.99889
13 0.00099 0.99988
14 0.00012 0.99999
15 0.00001 1.00000
1.00000
Binomial distribution
15 n
0.45 p
cumulative X P(X) probability
0 0.00013 0.00013
1 0.00156 0.00169
2 0.00896 0.01065
3 0.03177 0.04242
4 0.07798 0.12040
5 0.14036 0.26076
6 0.19140 0.45216
7 0.20134 0.65350
8 0.16474 0.81824
9 0.10483 0.92307
10 0.05146 0.9745311 0.01914 0.99367
12 0.00522 0.99889
13 0.00099 0.99988
14 0.00012 0.99999
15 0.00001 1.00000
1.00000
6.750 expected value
3.713 variance
1.927 standard deviation
Binomial distribution
3 n
0.15 p
cumulative
X P(X) probability
0 0.61413 0.61413
1 0.32513 0.93925
2 0.05738 0.99663
-
8/16/2019 Clase Combinaciones
3/12
3 0.00338 1.00000
1.00000
0.450 expected value
0.383 variance
0.618 standard deviation
-
8/16/2019 Clase Combinaciones
4/12
-
8/16/2019 Clase Combinaciones
5/12
-
8/16/2019 Clase Combinaciones
6/12
-
8/16/2019 Clase Combinaciones
7/12
x p(x)
0 0.07776 0.07776
1 0.2592 0.2592
2 0.3456 0.3456
3 0.2304 0.2304
4 0.0768 0.0768
5 0.01024 0.01024
1 1
2
Desviación Estándar= 1.095
15 n
0.45 p
cumulative
X P(X) probability
0 0.00013 0.00013
1 0.00156 0.00169
2 0.00896 0.01065
3 0.03177 0.04242
4 0.07798 0.12040
5 0.14036 0.26076
6 0.19140 0.45216
7 0.20134 0.65350
-
8/16/2019 Clase Combinaciones
8/12
8 0.16474 0.81824
9 0.10483 0.92307
10 0.05146 0.97453
11 0.01914 0.99367
12 0.00522 0.99889
13 0.00099 0.99988
14 0.00012 0.9999915 0.00001 1.00000
1.00000
6.750 expected value
3.713 variance
1.927 standard deviati
!"#$%$'#
1)aria*e= +, de partid-s /e **e/en a *a /erte sit
+=3 p=0.15 p(x=2)= 0.05738 $()=(0123)
2)
aria*e= + de pers-nas /e deseen paar para ver *a pe*c/*a
n=8 $(x)=(0128)
p=0.65
a) p(x=2)
5)
aria*e= +, de sandias ad/ras
$(x)=(01238) n=8 "=0.95
x=8
x=6
-
8/16/2019 Clase Combinaciones
9/12
3)
aria*e= +, de pre/ntas /e resp-nden c-rrectaente
$(x)=(0123..10) n=10 p=0.5
-
8/16/2019 Clase Combinaciones
10/12
"-r *- e n-s 8 0.34650
!) p(x4)= 0.87960
) p(x=4) 0.07798
-
8/16/2019 Clase Combinaciones
11/12
on
-
8/16/2019 Clase Combinaciones
12/12