Choose a student in grades 9 to 12 at random and ask if he or she is studying a language other than English. Here is the distribution ofthe students:

) What is the probability that a randomly chosen student is, in fact, studying a language other than English? (b) What is the probability that a randomly chosen student is studying French, German, or Spanish? (c) What is the probability that a randomly chosen student is studying a language besides English, but not German?