Question: Consider the hospital emergency room data given below. Suppose that three visits that resulted in LWBS are selected randomly (without replacement) for a follow-up interview.

Consider the hospital emergency room data given below. Suppose that three visits that resulted in LWBS are selected randomly (without replacement) for a follow-up interview.

(a) What is the probability that all three are selected from hospital 2?

(b) What is the probability that all three are from the same hospital?

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