Which of the following identifies an error in Malthus' theory? O A famine caused food production to fall instead of grow as Malthus predicted.
O The population grew much more than Malthus predicted.
O A war reduced the population size instead of growing as Malthus predicted.
O Food production grew much more quickly than Malthus predicted.
O The population remained steady and did not grow as Malthus predicted.

What is the american psychological association’s ethical principle of psychologists and code of conduct based upon? a. the work of a dozen world-renowned philosophers and ethical savants. b. the feedback of thousands of psychologists and their ethical struggles. c. the regulatory power and authority of the united states constitution. d. the hippocratic rules and guidelines of medical practitioners and surgeons. select the best answer from the choices provided a b c