FE Review-Probability & Statistics 1 Tomas·s fev0<1te colors are blue and l(re~u. He has I bltlt' shirl. I gr...-n shirt. 1 hlu,· littt. 1 gr...-n starf. I blue pair of
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1 grfi'n p11ir of
pi111ts Tomas selects one or these garments at random Let A be the event that he selects a blue garment and let B be the event that he chooses a shirt Which of the following statements are true? Select al that apply
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P( A I B) P( A). the probab1l1ty that Tomes selects a blue garment given that he hes chosen a
shirt is equal to the probability that Tomas selects a blue garmenL
P(B I
A) - P(B). the probab11,ty that Tomas selects a Shirt given that he has chosen a blue
garment 1s equal to the probabthty that Tomas selects a Shn1. Events A and B are independent events. The outcome or events A and B are dependent on each other
P(A and B) P(A) · P(B) .
the probl!b1lity that Tomas selects a blue garment that ,s a shirt is equal to the probabthty that Tomas selects a blue garment mulbpl1ed by the probab1lrty that he selects a shirt