A 4-column table has 3 rows. The first column is labeled Days with entries 1, 2, 3. The second column is labeled Quantity of Doughnuts with entries 600, 500, 500. The third column is labeled Quantity of bagels with entries 70, 140, 70. The fourth column is labeled Quantity of croissants with entries 50, 50, 100.
This schedule shows the opportunity cost of producing doughnuts, bagels, and croissants.

Refer to the schedule and use the drop-down menu to answer each question.

On Day 2, Raj makes 70 more bagels than on Day 1. What is the opportunity cost of producing 70 more bagels?

On Day 3, Raj makes 50 more croissants than on Day 2. What is the opportunity cost of producing fifty more croissants?