In Which Approach to Cost Estimation, Is Least Squares Used

question 59

Multiple Choice

In which approach to cost estimation, is least squares used?

• A) Engineering method
• B) High-low method
• C) Regression analysis
• D) Managerial judgement

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Definitions:

Automatic

In programming, "automatic" refers to variables that are automatically allocated and deallocated by the compiler, typically stored on the stack.

Storage Class

Defines the scope, visibility, and lifetime of variables or functions within a C program.

Global Variable

A variable that is defined in the global scope, accessible and modifiable by any part of the code, across different functions and files.

Extern

The extern keyword in C and C++ is used to declare a variable or function in another file, indicating that its definition will be found elsewhere.