At a high school, students can choose between three art electives, four history electives, and five computer electives. Each student can choose two electives.Which expression represents the probability that a student chooses an art elective and a history elective?

Answer: (3C1 × 4C1)/12C2Step-by-step explanation:Total electives = 3 + 4 + 5 = 12Art: 3C1History: 4C11 Art & 1 History = 3C1 × 4C1Probability = (3C1 × 4C1)/12C2