Recently,Zane Has Been Very Tired During the Day and Feels

question 153

Multiple Choice

Recently,Zane has been very tired during the day and feels like he hasn't been sleeping well.His wife mentions that he often makes a strange gasping noise several times during the night.Which sleep disorder does Zane most likely have?

• A)Sleep apnea
• B)Narcolepsy
• C)Sleep-state misperception
• D)Somnambulism

Describe management theories and principles that emerged from the Hawthorne studies.

Recognize the impact of social and human concerns on productivity.

Identify McGregor’s Theory X and Theory Y and their significance.

Understand the criticism and limitations of the Hawthorne studies.

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Definitions:

Capital-allocation Line

A line on a graph that represents the risk-and-return profiles of risky assets, showing the possible combinations of risk and return that are available.

Efficient Frontier

A concept in modern portfolio theory representing a set of optimal investment portfolios that offer the highest expected return for a defined level of risk or the lowest risk for a given level of expected return.

Capital Asset Pricing Model

A model that describes the relationship between systemic risk and expected return for assets, particularly stocks, used to calculate a theoretically appropriate required rate of return for an asset, given its non-diversifiable risk.

Expected Rate

The anticipated return on an investment based on historical averages, interest rates, or economic indicators.