1. 106 students who are in 11th or 12th grade were asked if they participated in at least one extracurricular activity (sports, music, or drama). 48 of the students are in 12th grade, but only 13 of these participate in at least one extracurricular activity. 37 of the 11th grade students participate in at least one extracurricular activity. Create a two-way table And identify the variable (100 points reward)