How are positive and negative reinforcement similar, and how are they different? How are positive and negative punishment similar, and how are they different?

The united states constitution gives the the power to regulate interstate commerce.

Why were the gods angry at odysseus in the odyssey

Persons who have not yet attained the legal age of consent under the applicable laws in the jurisdiction in which the research was approved.persons who are under 18 years of age.persons who have not yet attained the legal age of consent under the applicable laws in the jurisdiction in which the research will be conducted.persons who are under 21 years of age.