I ONlY HAVE 50 MIN CAN SOMEONE HELP ME ON ONE QUESTION

1 1 point Suppose that 58 students are involved in one, two, or three school groups. . 37 students play Ultimate. . 30 dance. . 35 play chess. . 8 students dance and play Ultimate only. . 10 students dance and play chess only. . 12 students play Ultimate and chess. How many students are in all three groups? You can use the Principle of Inclusion and Exclusion to determine the number of elements in the union of three sets: n(A U BU C) = n(A) + n(B) + n(C) - n(A and B) - n(A and C) - n(B and C) + n(A and B and C) Type your