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  3. suppose for all patients recovering from shoulder surgery 22 visit...

Question: suppose for all patients recovering from shoulder surgery 22 visit...

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Suppose for all patients recovering from shoulder surgery, 22% visit both a physical therapist (T) and a chiropractor(C), and 12% visit neither of these. Further, suppose the probability of visiting a physical therapist is 0.48.

(a) Find the probability of visiting a chiropractor.

(b) Out of all people who visited a chiropractor, what is the probability they also visited a physical therapist?

(c) If someone did not see a physical therapist, find the probability they did see a chiropractor.

(d) Show that seeing a physical therapist and seeing a chiropractor are dependent.

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