Olaf can reason consistently about real and tangible things. however, he cannot yet reason about abstract ideas or situations. olaf is probably in piaget's stage.

Which methods of dealing with economic crisis that were established during the new deal are still used today? choose all answers that are correct. question 9 options: a providing a job for every american citizen b prohibiting any further immigration c regulating the stock market d paying pensions and benefits for the elderly, children, and the handicapped