The Variance of a Group of Scores Is 9

question 21

Multiple Choice

The variance of a group of scores is 9. What is the standard deviation?

• A)1
• B)3
• C)4.5
• D)81

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Definitions:

Interim Financial Statements

Financial statements reporting the financial position and results of operations of an entity for a period shorter than a fiscal year, typically quarterly.

Entity-wide Disclosures

Refers to the disclosure of financial information by a business entity that pertains to its operations, financial condition, and performance, taking into account all divisions and geographic locations.

IFRS 8

A segment of International Financial Reporting Standards related to Operating Segments, requiring certain entities to disclose information about their operating segments, products and services, geographical areas, and major customers.

Impairment Loss

A reduction in the recoverable amount of a fixed asset or goodwill below its carrying amount, recognized in the financial statements.