Research with monkeys and humans has found that the ____________ system in involved with the encoding of utility values in the brain

Studies where researchers have attempted to teach language to non-human animals have generally found that:

a. chimpanzees and gorillas are the only animal species that can fully learn language. b. some animals are capable of learning elements of human language, but they have not convincingly demonstrated human-like language use. c. animals are incapable of learning even the most basic elements of human language. d. dolphins are the only animal species that can fully learn language.

Imagine a situation in which a researcher is hired by a pharmaceutical company to test a new cancer drug. The researcher finds the drug to be effective, but other scientists cannot replicate the original findings

One possible explanation for the original results that should be considered is a. debriefing. b. determinism. c. observer bias. d. public verifiability.