Posted by wayne on .
bill is on the school archery team. the target has a center bull'seye and two rings around the bull'seye. the table gives the probabilities of each outcome. what is the probability that bill will get the next arrow in the inner or outer ring?express your answer as a decimal

incomplete question 
MathMate,
It seems that you have been copying the question in a rush.
It says the probabilities are given in a given table which you have not posted.