Which Character Separates the Main Part of a Filename from the Extension

question 150

Multiple Choice

Which character separates the main part of a filename from the extension?

• A) comma
• B) ampersand
• C) period
• D) underscore

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Definitions:

Risk-free Rate

The theoretical rate of return on an investment with zero risk, often represented by government bonds.

Risk Premium

The extra return above the risk-free rate that investors demand for choosing to invest in a riskier asset.

Well-diversified Portfolio

An investment portfolio strategically crafted to include a variety of asset classes in order to minimize risk.

Regression Coefficient

A quantitative measure in statistics that represents the strength and direction of the relationship between a dependent variable and an independent variable in a regression analysis.