Question
In the adult population of Australia, suppose that 25.3% of adults are diagnosed with a mental disorder, 4.3% are diagnosed with a mental disorder and
In the adult population of Australia, suppose that 25.3% of adults are diagnosed with a mental disorder, 4.3% are diagnosed with a mental disorder and an alcohol disorder, and 37.6% are diagnosed with a mental disorder or an alcohol disorder (or both). LetM
Mdenote the event an adult is diagnosed with a mental disorder and letA
Adenote the event an adult is diagnosed with an alcohol disorder. Use this information to answer the following questions.
A. What is the probability that a randomly selected adult in Australia has an alcohol disorder?
B. What is the probability that a randomly selected adult in Australiadoes nothave a mental disorder and has an alcohol disorder?
C. What is the probability that a randomly selected adult in Australia has a mental disorder ordoes nothave an alcohol disorder (or both)?
D. What is the probability that a randomly selected adult in Australiahasan alcohol disorder given that the adultdoes nothave a mental disorder?
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