Retrieve Data from Files or Databases and Display Them in Graphic

question 74

Multiple Choice

Retrieve data from files or databases and display them in graphic format,describes which fourth-generation tool?

• A) PC software tools
• B) Query language
• C) Graphics language
• D) Application software package

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Definitions:

Dollar-Weighted Return

A measure of an investment's performance that takes into account the timing and amount of all cash inflows and outflows.

Geometric Average Return

The average rate of return on an investment that is calculated by multiplying n variables and then taking the n-th root of the product.

Arithmetic Average Return

The simple mean of a set of returns, calculated by summing the returns over a period and dividing by the number of periods.

Nominal Return

The amount of money gained or lost on an investment, without adjusting for inflation, as opposed to the real return which is adjusted for inflation.