Examlex
A _____ is an investigation of a hypothesis stating that two (or more) groups differ with respect to measures on a variable.
Sum Button
A tool typically found in spreadsheet software that automatically calculates the total of selected numbers or cells.
Secondary Key
A field in a database that is used for searching and retrieving records, not the primary means of record identification.
Primary Key
A unique identifier for each row in a database table, ensuring data integrity.
Datasheet
A datasheet is a document, generally in digital format, that provides detailed information about the characteristics, specifications, and use of a product or component.
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