Typo: Next, let B be the event “X=??11”, so P(B)=2 −2 ., and recall that A is the event “X=??11″., A should be X=111?
Typo: Next, let B be the event “X=??11”, so P(B)=2 −2 ., and recall that A is the event “X=??11″., A should be X=111?