What Happens to the Standard Deviation When a Constant Is

question 42

Essay

What happens to the standard deviation when a constant is added to each score? Use the following set of data, and a constant of 2 to illustrate your answer.
1               2               3               4

Gain knowledge on depreciation, capital cost allowance (CCA), and their effects on a firm’s finances.

Analyze the impact of financial decisions on a firm's accounting values and market values.

Understand the significance of net income allocation and its impact on shareholders' equity and dividends.

Recognize the impact of negative cash flow from assets and the factors contributing to it.

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Definitions:

Reference Line

A line used in technical drawings or diagrams as a basis for measurement or to denote a base position from which other dimensions or positions are determined.

Arrow

A graphical symbol used to indicate direction or to point towards an object or location.

Weld Joint

The junction or area where two or more metal parts are joined together by welding.

Melt-Through Symbol

A symbol in welding used to denote the requirement for full penetration of the weld, ensuring the weld material extends through the thickness of the parts being joined.