Makers of a Building-Block Set for Children Put Kids in a Focus

question 47

Multiple Choice

Makers of a building-block set for children put kids in a focus group room and watched how the kids were playing with the set.This is an example of _____ testing.

• A)use
• B)opportunity
• C)concept
• D)market

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Definitions:

Dependent Variable

In an experiment, it is the variable being tested and measured, which is expected to change as a result of modifications to the independent variable.

Independent Variable

A variable in an experiment or study that is manipulated or changed to observe its effect on a dependent variable.

Independent Variable

A variable that is manipulated or changed in an experiment to see if it causes an effect on another variable.

Dependent Variable

The variable in a study or experiment that is observed for changes in response to alterations in the independent variable.