By Controlling All Extraneous Variables and by Randomly Assigning People

question 96

Multiple Choice

By controlling all extraneous variables and by randomly assigning people to different experimental conditions, an experimenter can achieve high __________.

• A) interjudge reliability
• B) generalizability
• C) replicability
• D) internal validity

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Definitions:

Delete Query

A type of SQL query used to remove one or more records from a table in a database.

Table Records

Individual rows in a database table, each containing unique information.

Backup Table

A duplicate of a database table used to safeguard original data against loss, corruption, or errors.

Make-Table Query

A type of query in a database system that creates a new table and populates it with data selected from one or more existing tables.