Please show the work. Thank you! Chapter 4, Section 4.3, Problem 42c A sample sp
ID: 3058457 • Letter: P
Question
Please show the work. Thank you!
Chapter 4, Section 4.3, Problem 42c A sample space consists of 7 elementary outcomes e1, ez, . ., e7 whose probabilities are p(e1)-Pfe2)-A(Ez) = 0.15 P(eu) = P(es) = 0.05 P(ee) = 0.2 P(e-)-0.25 Suppose A = { e4 , e5 , e6 , e7 } , B = { e1 , e6 , e, } . It can be calculated that RA) = 0.55, P(B) = 0.60 and P(AB) = 0.45 . Find the probabilities of these events. P(A) and P(A u B) by adding the probabilities of the elementary outcomes of P(A) = PLA u B) = Click if you would like to show work for this question: Open Show workExplanation / Answer
Please show the work. Thank you!
Chapter 4, Section 4.3, Problem 42c A sample space consists of 7 elementary outcomes e1, ez, . ., e7 whose probabilities are p(e1)-Pfe2)-A(Ez) = 0.15 P(eu) = P(es) = 0.05 P(ee) = 0.2 P(e-)-0.25 Suppose A = { e4 , e5 , e6 , e7 } , B = { e1 , e6 , e, } . It can be calculated that RA) = 0.55, P(B) = 0.60 and P(AB) = 0.45 . Find the probabilities of these events. P(A) and P(A u B) by adding the probabilities of the elementary outcomes of P(A) = PLA u B) = Click if you would like to show work for this question: Open Show work