Examlex
Compute the determinant of the matrix without using a calculator. If the determinant is zero, write singular matrix.
Positive Statement
An objective and fact-based statement or claim that describes how the world actually is, as opposed to what it should be, often used in economic analysis.
Normative Statement
A value judgment that expresses an opinion or belief about what ought to be, rather than statements of fact.
Administrative Department
A part of an organization responsible for managing its internal affairs and ensuring the efficient execution of operations.
Economists
Professionals who study the production, distribution, and consumption of goods and services, often analyzing economic issues and trends.
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