The table below is data from Blair High School about the students and their dedication to sports Use the data from the table to answer questions a-d Students iuho signed up for ArtsflVlusic Students who signed up for sports Violin Saxophone I Keyboard lTotal . Volleyball 45 6Q 55 160 Soccer 30 5D_ 25 105 Football 40 35 80 155 _ Total 115 145 160 420 a} What is the probability that a student selected from this data signed up for Soccer or Saxophone? b} What is the probability that a student selected from this data signed up for Soccer given that they had already signed up for Saxophone? c} What is the probability that a student selected from this data signed up for Keyboard given that they had already signed up for Volleyball? d} What is the probability that a student selected from this data signed up for Violin