At Dolon General Hospital,30 Percent of the Patients Have Medicare

question 63

Multiple Choice

At Dolon General Hospital,30 percent of the patients have Medicare insurance (M) while 70 percent do not have Medicare insurance (M´) .Twenty percent of the Medicare patients arrive by ambulance,compared with 10 percent of the non-Medicare patients.If a patient arrives by ambulance,what is the probability that the patient has Medicare insurance?

• A)0.7000
• B)0.5000
• C)0.4615
• D)0.1300

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Definitions:

Explanation

The act of making something clear or understandable, typically by describing the relevant structure, mechanism, or reasons.

Dental Hygiene

The practice of keeping the mouth, teeth, and gums clean and healthy to prevent disease.

White Teeth

Refers to teeth that appear very light in color, often considered desirable in many cultures for cosmetic reasons.

Explanandum

The aspect of a phenomenon that is being explained, or the question that an explanation seeks to answer.