How Long Is a Typical Sleep Cycle,in Which a Sleeper

question 53

Multiple Choice

How long is a typical sleep cycle,in which a sleeper progresses through some or all of the sleep stages?

• A)1 hour
• B)90 minutes
• C)120 minutes
• D)5 hours

---

Definitions:

Continuing Operations

The parts of a business expected to continue for the foreseeable future, excluding any discontinued operations.

Accounting Principle

A rule or guideline that directs the accounting practices and procedures by providing a framework within which accounts are maintained.

Compensatory Stock Options

Stock options granted to employees as part of their compensation package, usually with certain conditions attached.

Common Stock

A type of security that represents ownership in a corporation and gives shareholders voting rights and eligibility for dividends.