(a) What is the probability that an adult visited a therapist during the past year, given that he or she used non-prescription antidepressants? Round your answer to 2 decimal places. 0 (b) An adult who visited a therapist during the past year is randomly selected. What is the probability this adult used non-prescription antidepressants? Round your answer to 2 decimal places.

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It is estimated that, during the past year, 26% of all adults visited a therapist and 46% of all adults used non-prescription antidepressants. It is also estimated
that 22% of all adults both visited a therapist and used a non-prescription antidepressant during the past year.
Answer the questions below. (If necessary, consult a list of formulas.)
(a) What is the probability that an adult visited a therapist during the past
year, given that he or she used non-prescription antidepressants? Round
your answer to 2 decimal places.
(b) An adult who visited a therapist during the past year is randomly selected.
What is the probability this adult used non-prescription antidepressants?
Round your answer to 2 decimal places.
X
Transcribed Image Text:It is estimated that, during the past year, 26% of all adults visited a therapist and 46% of all adults used non-prescription antidepressants. It is also estimated that 22% of all adults both visited a therapist and used a non-prescription antidepressant during the past year. Answer the questions below. (If necessary, consult a list of formulas.) (a) What is the probability that an adult visited a therapist during the past year, given that he or she used non-prescription antidepressants? Round your answer to 2 decimal places. (b) An adult who visited a therapist during the past year is randomly selected. What is the probability this adult used non-prescription antidepressants? Round your answer to 2 decimal places. X
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