Single/multi-choice problem: Which of the following solutions is better for the following goal:
How can I make up to 4 dozen hard boiled eggs at a time?

Choose your answer from: a. Place eggs directly on the rack in your oven, bake the eggs at 325 for 30 min.; b. Place eggs directly on the rack in your microwave oven, bake the eggs on high for 30 min.;
a.