An Instrumentation Effect Occurs When:​

question 12

Multiple Choice

An instrumentation effect occurs when:​

• A) ​the instrument employed for the pretest has an effect that shows up on the posttest.
• B) ​the measurement instrument is changed from the pretest to the posttest.
• C) ​there is a change on the dependent variable from the pretest score to the posttest score.
• D) ​there is statistical regression to the mean.

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Definitions:

Perpetual Inventory System

An inventory management system where inventory levels are updated in real-time or on a continuous basis following each purchase or sale transaction.

General Journal

A primary accounting record used to record all types of transactions and events in chronological order before they are posted to specific accounts.

Internal Control

Approaches and techniques employed by a business to protect the veracity of accounting and financial information, foster answerability, and inhibit dishonesty.

Cash Receipts

Money received by a business from transactions, including sales, loan proceeds, or other cash inflows.