Consider the patient data in the table below. Suppose that patients are randomly selected with replacement from the total for hospital 4. Hospital 1 3 4 Total Total 5401 5979 5340 4079 | 20799 LWBS 195 270 246 242 953 Admitted 1277 1558 666 984 4485 Not admitted 3929 4151 4428 2853 15361 What is the smallest sample size needed so that the probability is at least 90% that at least one patient is LWBS? I so

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Consider the patient data in the table below. Suppose that patients are randomly selected with replacement from the total for hospital
4.
Hospital
1
3
4
Total
Total
5401 5979
5340 4079 | 20799
LWBS
195
270
246
242
953
Admitted
1277 1558
666
984
4485
Not admitted 3929 4151
4428 2853 15361
What is the smallest sample size needed so that the probability is at least 90% that at least one patient is LWBS?
Transcribed Image Text:Consider the patient data in the table below. Suppose that patients are randomly selected with replacement from the total for hospital 4. Hospital 1 3 4 Total Total 5401 5979 5340 4079 | 20799 LWBS 195 270 246 242 953 Admitted 1277 1558 666 984 4485 Not admitted 3929 4151 4428 2853 15361 What is the smallest sample size needed so that the probability is at least 90% that at least one patient is LWBS?
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