Suppose the Variable X Represents Students and the Variable Y $$T ( x , y ) : x \text { is taking } y \quad P ( x , y ) : x \text { passed } y \text {. }$$

question 166

Short Answer

suppose the variable x represents students and the variable y represents courses, and $$T ( x , y ) : x \text { is taking } y \quad P ( x , y ) : x \text { passed } y \text {. }$$ Write the statement in good English. Do not use variables in your answers.
- $$\exists y \forall x T ( x , y )$$

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Definitions:

Quitting Smoking

The act of ceasing the habit of inhaling smoke from burning tobacco, often to improve health outcomes.

Successful Quitters

Individuals who have effectively stopped a habit or addiction, often used in the context of quitting smoking.

Nicotine Concentration

The amount of nicotine present in a given product or substance, relevant in the discussion of tobacco use and cessation efforts.

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A type of cancer that begins in the lungs and is often associated with smoking and exposure to hazardous pollutants.