A Student Says, "The Problem with Single-Subject Experiments Is That

question 64

Multiple Choice

A student says, "The problem with single-subject experiments is that there is no control group, so you don't know if the treatment is effective." The BEST reply is:

• A) "You're absolutely right."
• B) "If you use a reversal design, then participants serve as their own controls."
• C) "Researchers routinely include control participants along with the actual participants."
• D) "You don't need controls; single-subject experiments are always double-blind."

---

Definitions:

Stockholders' Equity

The residual interest in the assets of a corporation after deducting its liabilities, representing the ownership interest of shareholders.

Equity Securities

Financial instruments representing ownership in a company, such as stocks, which provide a claim to a portion of the company's profits and assets.

Market Prices

The current value at which an asset or service can be bought or sold in a marketplace.

Carrying Value

Carrying Value, also known as book value, is the value of an asset as it appears on a balance sheet, calculated by netting the asset against its accumulated depreciation.