The single characteristic that all rating scales have in common is that
a. the rater assigns a numerical value to the object, person, or thing being rated.
b. the rater places that which is being rated somewhere on a continuum.
c. the interval between any two points on the scale is always equal.
Question 2
A major problem with observational research is that
a. it cannot be used with young children.
b. only the simplest type of behavior can be observed.
c. the presence of the observer may change the subject's behavior.
d. no standardized instruments are available for use with observation.
A skeletal mount of an African Lion attacking a Common Eland on display at The Museum of Osteology,
Common spotted cuscus
Grieving behavior can have common expressions in different cultures.
Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source:
Single- and Double-Blind Procedures
Common Household Measures