In Order to Test the Effect of Praise on Learning

question 212

Multiple Choice

In order to test the effect of praise on learning, a group of students receive verbal encouragement every time they do something correct. At the end of the semester, their grades are recorded and analyzed. What is missing from the above design?

• A) an independent variable
• B) an experimental group
• C) a dependent variable
• D) a control group

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Definitions:

Periodic Inventory System

An inventory system where the inventory count is physically conducted at specific intervals to determine the ending inventory balance and cost of goods sold.

Perpetual Inventory System

An inventory management method that continuously tracks inventory levels and updates after every transaction.

Terms 2/10

A common payment term indicating that a buyer can take a 2% discount on the invoice amount if paid within 10 days.

Accounts Receivable

Money owed to a business by its clients or customers for goods or services delivered but not yet paid for, typically recorded on the balance sheet.