_____refers to explaining the purpose of a study to participants after completion of data collection, and _____ refers to not telling the participants the truth about the purpose of the study

In the article on object permanence, Now You See It, Now You Don't, a problem which was noted with

Piaget's conservation task is that it (a) was too difficult (b) required children to have object permanence (c) asked the same question twice (d) could only be done with children who had not yet learned language

The case of Little Albert is used by behaviorists to explain ____

a. phobias c. generalized anxiety disorder b. obsessive-compulsive disorder d. posttraumatic stress disorder