What area of the brain is associated with planning, problem solving, and moral reasoning?

Consider this scenario: A large, unreasonable request is made but, not surprisingly, turned down. A more reasonable request is then made and, as expected, is accepted. This scenario describes the _____ technique

Fill in the blank with correct word

From the earlier half of the 20th century to 1973, the use of midwives _____

a. increased to 40% b. decreased from 50% to 1% c. decreased by a third d. increased from 1% to 50%