Susan was unable to explain or remember her frequent escapades, strange clothing, or phone calls from people she claimed she did not know. While in a therapy session, Susan's demeanor changed and she became Jan, who stated that Susan was a bore and did not know anything. Susan's psychologist thinks that Susan may be suffering from

Egocentrism is Piaget's terminology for describing the concept of centration, in which the child thinks about the world from his own personal perspective

Indicate whether this statement is true or false.

Dr. Robert's research hypothesis proposes that consuming a low carbohydrate diet will result in increased weight loss. One group of participants follows a low-carb diet for three weeks, whereas a second group follows a high-carb diet containing the same number of calories for three weeks. The average number of pounds lost for each group is then is compared. What is the dependent variable?

a. Number of pounds lost b. Length of time on the diet c. The amount of carbs in each diet d. The number of calories in each diet