A restaurant owner is ordering plates, and the cost depends on how much they order. If their order is less than $2,415, the cost is $5 per plate. If more than $3,822 is ordered, the cost is $3 per plate. Part A: Write and solve a compound inequality that represents n, the number of plates. (6 points) Part B: Explain if 1,200 is part of the solution set. (2 points) Part C: Explain if 395 is part of the solution set. (2 points)