Addition and subtraction are mathematical processes. They can be used in equations, which are statements that the values of two mathematical expressions are equal, but they are not equations by themselves.
Arithmetic operations act on the values of numbers or expressions. Logical operations act on the truth-values of statements or equations.
Two expressions. Two expressions. Two expressions. Two expressions.
Equivalent expressions.
equivalent expressions
The two subfields of economics are positive statements and normative statements.
A positive normative is one which can be examined by referring to facts i.e 80% of your microeconomics class is made up of females. while a normative statement cannot be tested by examining facts it is an opinion or value judgement.
These statements offer a different perspective or a positive viewpoint.
In languages that use a C-style syntax (e.g., C, C++ and Java) all code is written using expressions. Expressions may be combined to produce more complex expressions, however an expression or group of expressions only becomes a statement when terminated by a semi-colon. A group of statements enclosed by braces {} is known as a compound statement or code block.
Declarative speech refers to statements or expressions that convey information or facts. It is aimed at sharing knowledge or making a statement, rather than asking a question or giving a command. Declarative speech is clear, direct, and typically ends with a period.
not genuine statements, but only expressions of emotion.
true.
assertion of facts
Facts
A positive analysis is a statement of what is. The truth. Purely descriptive statements or scientific predictions.A normative analysis is a statement of what ought to be. Analysis involving value judgments.
Ayer argues that ethical statements are not verifiable or falsifiable in the same way that empirical statements are, as they are not grounded in observable facts. Therefore, he concludes that ethical judgments are simply expressions of personal preference or emotion rather than objective truths.
A position statement is an opinion.