A Class of College Students Collected Data About How Many

question 4

Multiple Choice

A class of college students collected data about how many siblings they had and how many siblings their mother had. Calculate the standard deviation for the students' number of siblings.

• A) 2.49
• B) 2.03
• C) 2.67
• D) 1.56
• E) 2.25

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Definitions:

Financial Leverage

Employing borrowed funds to amplify the potential gains from an investment, while also elevating the likelihood of incurring losses.

ROA

Return On Assets indicates how efficiently a company utilizes its assets to generate profit, calculated as net income divided by total assets.

Total Assets

The total of everything of value owned by a company, including cash, investments, property, and equipment, as recorded on the balance sheet.

Operating Efficiency

A measure of how well a company uses its assets and liabilities internally to produce a profit.