A few days ago
easterner

In a hosptl, 50 patients r eligibl 4 study of a long trm hosptl care. As da admnstr8or, u hav 50 cards,?

on ur desk with the information side face down. the pertinent distributions are

Sex Age Length of illness

Male 20 20 – 40 10 < 6 months 15 Female 30 40 - 60 10 6 - 12 months 15 60 - 80 30 12 - 36 months 10 > 36 months 10

U randomly selected one card. what is the probability that:

a. It is a female card?

b. It belongs to a patient whose lenght of illness has been 12 -36 months?

c. it belongs to a patient whose age interval is either 20 – 40 or 60 – 80?

Top 1 Answers
A few days ago
Anonymous

Favorite Answer

Not much of a Maths student try putting this up over at the Science and Maths section of YA!
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