Professors Harry Markowitz and William Sharpe Received Their Nobel Prize

question 41

Multiple Choice

Professors Harry Markowitz and William Sharpe received their Nobel prize in economics for their contributions to the

• A) options pricing model.
• B) theories of working capital management.
• C) theories of risk-return and portfolio theory.
• D) theories of international capital budgeting.

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Definitions:

Psychotic Symptoms

Manifestations such as hallucinations or delusions that indicate a loss of contact with reality, often observed in conditions like schizophrenia.

Token Economies

A behavior modification system using tokens as reinforcement for desired behaviors, which can be exchanged for privileges or items.

Problematic Behavior

Actions or conduct that is difficult to manage or handle, often causing negative consequences.

Thorazine (Chlorpromazine)

An antipsychotic medication used to treat several mental health conditions by affecting dopamine levels in the brain.