K← Assume that a procedure yields a binomial distribution with n=5 trials and a probability of success of p=0.50. Use a binomial probability table to find the probability that the number of successes x is exactly 2. Click on the icon to view the binomial probabilities table. P(2)= (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Pls help #8
←
Assume that a procedure yields a binomial distribution with n=5 trials and a probability of success of p=0.50.
Use a binomial probability table to find the probability that the number of successes x is exactly 2.
Click on the icon to view the binomial probabilities table.
...
P(2)= (Round to three decimal places as needed.)
Transcribed Image Text:← Assume that a procedure yields a binomial distribution with n=5 trials and a probability of success of p=0.50. Use a binomial probability table to find the probability that the number of successes x is exactly 2. Click on the icon to view the binomial probabilities table. ... P(2)= (Round to three decimal places as needed.)
n
n
2
4
4
5
6
7
0
0
1
2
3
1
2
3
8
x
4
5
6
7
X
1
2
3
4
5
6
0
0
0
1
2
1
2
3
4
5
1
2
3
0
1
2
3
4
0
Binomial Probabilities
01
.950
020
0+
970
029
0+
0+
961
600⁰
001
0+
0+
951
048
001
0+
0+
0+
941
057
001
0+
0+
0+
0+
932
990
002
0+
0+
0+
0+
0+
01
923
075
003
0+
0+
0+
0+
0+
0+
.05
902
.095
.002
857
135
.007
0+
.815
.171
014
0+
0+
.774
204
.021
.001
0+
0+
.735
232
.031
.002
0+
0+
969
257
041
.004
0+
0+
0+
0+
.663
279
.051
.005
0+
0+
0+
0+
0+
.05
共局局長岡古古古古古古委員費
0+
0+
0+
.10
20
.640
320
040
512
384
.096
.008
410
410
154
.026
,002
.328
410
4,205
.051
900*
0+
262
.393
246
.082
.015
002
0+
210
.367
275
.115
.029
.004
0+
0+
168
.336
294
147
046
.009
.001
0+
0+
20
.30
.490
.420
090
343
441
.189
.027
168
.360
309
.240 .130
.412
346
265
.346
076
.154
.008
026
132
.028
.002
.118
.308
.324
-185
.060
.010
.001
.082
247
318
227
.097
.025
.004
0+
068
.198
296
254
.136
.047
.010
.001
0+
.30
40
360
480
.160
216
.432
200
064
078
259
346
230
077
.010
.047
187
.311
.276
138
037
.004
028
131
261
290
194
077
.017
.002
Print
.017
.090
.209
279
232
124
041
.006
,001
.40
.50
250
.500
250
.125
375
.375
.125
.062
250
.375
250
.062
.061
.156
.312
312
.156
.031
.016
.094
234
.312
234
.094
.016
.008
.055
164
273
273
.164
.065
.008
.004
.031
.109
.219
273
.219
.109
.031
.004
.50
P
60
160
A80
360
190
288
432
216
026
.154
346
346
.130
010
077
230
346
259
078
004
037
.138
276
311
187
047
002
017
077
.194
290
261
.131
028
001
900
041
.124
232
279
209
090
017
09
.70
090
420
490
027
.189
441
343
008
076
265
412
240
002
028
.132
309
360
.168
001
010
090
.185
324
303
118
0+
004
025
097
227
318
247
082
0+
100⁰
010
047
136
254
296
198
068
.70
Done
80
040
320
640
005
960
384
512
002
026
154
410
410
0+
900
051
205
410
328
0+
002
015
082
246
393
262
0+
0+
004
029
115
275
367
210
0+
0+
001
600
046
147
294
336
168
80
06
010
180
810
001
027
243
.729
0+
100⁰
049
292
999
0+
0+
900
073
328
590
0+
0+
001
015
098
354
531
0+
0+
0+
003
023
124
372
478
0+
0+
0+
0+
005
033
149
383
430
90
95
002
095
902
0+
007
.135
857
0+
0+
014
171
815
0+
0+
001
021
204
774
0+
0+
0+
002
031
232
.735
0+
0+
0+
0+
004
041
257
969
0+
0+
0+
0+
0+
005
051
279
663
.95
.99
0+
.020
.980
0+
0+
.029
.970
0+
0+
.001
.039
961
0+
0+
0+
.001
.048
.951
0+
0+
0+
0+
.001
057
.941
0+
0+
0+
0+
0+
.002
.066
.932
0+
0+
0+
0+
0+
0+
.003
075
923
.99
X
0
1
2
0
1
2
3
0
1
2
3
4
0
1
2
3
4
5
0
1
2
3
4
5
6
0
1
2
3
4
5
6
7
0
1
2
3
6
7
8
X
n
2
Transcribed Image Text:n n 2 4 4 5 6 7 0 0 1 2 3 1 2 3 8 x 4 5 6 7 X 1 2 3 4 5 6 0 0 0 1 2 1 2 3 4 5 1 2 3 0 1 2 3 4 0 Binomial Probabilities 01 .950 020 0+ 970 029 0+ 0+ 961 600⁰ 001 0+ 0+ 951 048 001 0+ 0+ 0+ 941 057 001 0+ 0+ 0+ 0+ 932 990 002 0+ 0+ 0+ 0+ 0+ 01 923 075 003 0+ 0+ 0+ 0+ 0+ 0+ .05 902 .095 .002 857 135 .007 0+ .815 .171 014 0+ 0+ .774 204 .021 .001 0+ 0+ .735 232 .031 .002 0+ 0+ 969 257 041 .004 0+ 0+ 0+ 0+ .663 279 .051 .005 0+ 0+ 0+ 0+ 0+ .05 共局局長岡古古古古古古委員費 0+ 0+ 0+ .10 20 .640 320 040 512 384 .096 .008 410 410 154 .026 ,002 .328 410 4,205 .051 900* 0+ 262 .393 246 .082 .015 002 0+ 210 .367 275 .115 .029 .004 0+ 0+ 168 .336 294 147 046 .009 .001 0+ 0+ 20 .30 .490 .420 090 343 441 .189 .027 168 .360 309 .240 .130 .412 346 265 .346 076 .154 .008 026 132 .028 .002 .118 .308 .324 -185 .060 .010 .001 .082 247 318 227 .097 .025 .004 0+ 068 .198 296 254 .136 .047 .010 .001 0+ .30 40 360 480 .160 216 .432 200 064 078 259 346 230 077 .010 .047 187 .311 .276 138 037 .004 028 131 261 290 194 077 .017 .002 Print .017 .090 .209 279 232 124 041 .006 ,001 .40 .50 250 .500 250 .125 375 .375 .125 .062 250 .375 250 .062 .061 .156 .312 312 .156 .031 .016 .094 234 .312 234 .094 .016 .008 .055 164 273 273 .164 .065 .008 .004 .031 .109 .219 273 .219 .109 .031 .004 .50 P 60 160 A80 360 190 288 432 216 026 .154 346 346 .130 010 077 230 346 259 078 004 037 .138 276 311 187 047 002 017 077 .194 290 261 .131 028 001 900 041 .124 232 279 209 090 017 09 .70 090 420 490 027 .189 441 343 008 076 265 412 240 002 028 .132 309 360 .168 001 010 090 .185 324 303 118 0+ 004 025 097 227 318 247 082 0+ 100⁰ 010 047 136 254 296 198 068 .70 Done 80 040 320 640 005 960 384 512 002 026 154 410 410 0+ 900 051 205 410 328 0+ 002 015 082 246 393 262 0+ 0+ 004 029 115 275 367 210 0+ 0+ 001 600 046 147 294 336 168 80 06 010 180 810 001 027 243 .729 0+ 100⁰ 049 292 999 0+ 0+ 900 073 328 590 0+ 0+ 001 015 098 354 531 0+ 0+ 0+ 003 023 124 372 478 0+ 0+ 0+ 0+ 005 033 149 383 430 90 95 002 095 902 0+ 007 .135 857 0+ 0+ 014 171 815 0+ 0+ 001 021 204 774 0+ 0+ 0+ 002 031 232 .735 0+ 0+ 0+ 0+ 004 041 257 969 0+ 0+ 0+ 0+ 0+ 005 051 279 663 .95 .99 0+ .020 .980 0+ 0+ .029 .970 0+ 0+ .001 .039 961 0+ 0+ 0+ .001 .048 .951 0+ 0+ 0+ 0+ .001 057 .941 0+ 0+ 0+ 0+ 0+ .002 .066 .932 0+ 0+ 0+ 0+ 0+ 0+ .003 075 923 .99 X 0 1 2 0 1 2 3 0 1 2 3 4 0 1 2 3 4 5 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 0 1 2 3 6 7 8 X n 2
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