An Investor Can Design a Risky Portfolio Based on Two

question 31

Multiple Choice

An investor can design a risky portfolio based on two shares, A and B. The standard deviation of return on Share A is 20% while the standard deviation on Share B is 15%. The correlation coefficient between the return on A and B is 0%. The standard deviation of return on the minimum variance portfolio is ________.

• A)0%
• B)6%
• C)12%
• D)17%

Outline common properties of neurotransmitters and their role in neuronal functioning.

Define and exemplify biological adaptations in the context of natural selection.

Describe the use of modern neuroimaging techniques in assessing cognitive functions in unresponsive patients.

Discuss the process of memory consolidation and the critical role of the hippocampus.

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Definitions:

Ratio Analysis

A financial analysis tool used to assess a company's performance and financial health by calculating ratios from the data in financial statements.

Inventory Turnover

Inventory turnover is a ratio showing how many times a company has sold and replaced inventory over a given period.

Net Credit Sales

The total value of sales made on credit, minus returns and allowances, reflecting the true sales activity.

Average Inventory

The mean value of inventory within a specific period of time, calculated to assess the amount of stock a business typically holds.