Exam 4: Conceptualization and Measurement

A variable with no mathematical interpretation is at the

"Compared with other campuses with which you are familiar, this campus's use of alcohol is … choose one): 1)Greater than for other campuses, 2)Less than for other campuses, 3)About the same as for other campuses." This is which type of question?

A variable at this level of measurement in which the numbers specify only ''greater than' and 'less than' distinctions is at the

Define and distinguish conceptualization.Give an example.

Measurement validity exists when a measurement yields consistent scores or observations.

A variable's attributes or values are mutually exclusive if every case can have only one attribute.

What are the four levels of measurement? Give examples of each.

Variables with only two values are known as

When constructing closed-ended questions, the response choices should be

A question with no explicit responses choices is known as an)

A variable is a characteristic or property that can vary.

The process of specifying what we mean by a term is known as

Define and distinguish operationalization.Give an example.

Questioning can be a poor way to measure certain socially desirable behaviors so it may be useful to triangulate in order to strengthen the measure.

A mental image that summarizes a set of observations, feelings or ideas is a

The use of multiple methods to study one research question is called

A variable measured that has fixed measuring units and an absolute zero point is

If students are given arithmetic tests covering roughly the same information, this Friday and next Friday, and scored approximately the same on both tests, it is said to have

An index is a composite measure based on summing, averaging, or otherwise combining the responses to multiple questions that are intended to measure the same variable; sometimes called a scale.

A variable's attributes or values are exhaustive if every case can have only one attribute.