If a Researcher Created Two Groups by Assigning the First

question 142

Multiple Choice

If a researcher created two groups by assigning the first 30 people to the experimental group and the last 30 to the control group,the process would violate the principle of:

• A) variability
• B) generalization
• C) random assignment
• D) correlational research

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Definitions:

Credit

The provision of goods, services, or money with the expectation of future payment, or an entry in accounting that increases liabilities and decreases assets.

Transactions

Financial events that involve the transfer of value between two parties, recording in accounting records.

Source Document

An original record or document that contains the details of a business transaction, used as the basis for recording and validating financial data.

Trial Balance

A bookkeeping worksheet in which the balances of all ledgers are compiled into debit and credit columns to ensure that a company's bookkeeping system is mathematically correct.