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Office Visits what is the age distribution of patients who make office visits to a doctor or nurse? The following table is based on information taken from the Medical Practice Characteristics section of the Statistical Abstract of the United States.
Age group, years
Under 15
15-24
25-44
45-64
65 and older
Percent of office visitors
20%
10%
25%
Suppose that you are a district manager of a health management organization (HMO) who is monitoring the office of a local doctor or nurse in general family practice. This morning the office you are monitoring has eight office visits on the schedule. What is the probability that:
All the patients are 15 or older?
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