When people derive sexual gratification from rubbing their genitals on an unsuspecting individual, they would be diagnosed with:

Five-year-old Sasha is participating in Piaget's three-mountains problem. When Sasha is asked to choose the picture that shows what the display looks like from the doll's perspective, he will most likely

A) choose the correct picture, but not be able to explain why he chose that picture. B) know that the correct picture is different from his point of view, but not be sure which picture to choose. C) choose the picture that shows his own point of view. D) choose the correct picture and be able to explain why he chose that picture.

When a test developer uses the sequential system approach, groups of correlated items are identified as scales

Indicate whether the statement is true or false