Which of the following are benefits of freezing a design long before Job 1?

a. Your design function can react to data after Job 1.

b. Tooling costs more because it becomes too easy to do it correctly.

c. It prevents reactive design tinkering and therefore reduces tooling costs.

d. Answers in parts “a” and “b” are both correct.

e. Answers in parts “a” and “c” are both correct.