What is an example of a collective good?

This chapter outlined ____ questions that you can ask yourself to determine if threats to internal validity are present in a study

a. 35 b. 20 c. 15 d. 10

In the Uniform Crime Reports, major crimes such as homicide or robbery are part of a category of crimes referred to as:

a. first degree crimes b. index crimes c. primary crimes d. misdemeanors e. felonies