Question

When researchers take special care to include and control for every possible variable, the study is likely to have high ___________, even though the results may not generalize to a more realistic situation.

Answer 1

Answer:

internal validity                                            

Explanation:                                        

Internal validity: The term internal validity refers to the approximate fact of the interference of causal or cause-effect relationships. It is valid in study or research that aims at demonstrating a causal relationship. The internal validity is irrelevant in descriptive and observational studies. It defines the degree to which a given study is being conducted properly.

Threats to internal validity include history, testing, regression instrumentation, selection, or experimental mortality, etc.