Scott Works at a Job Where He Is Paid a Salary

question 185

Multiple Choice

Scott works at a job where he is paid a salary every 2 weeks. Scott is being reinforced on a ________ schedule.

• A) fixed-ratio
• B) fixed-interval
• C) variable-ratio
• D) variable-interval

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Definitions:

Xylem

The vascular tissue in plants that conducts water and dissolved nutrients from the roots to the rest of the plant.

Phloem

The portion of a plant's vascular system responsible for transporting sugars and other metabolic products downward from the leaves.

Nitrogen-Fixing Bacteria

Microorganisms capable of converting atmospheric nitrogen into compounds usable by plants.

Sucrose

A disaccharide sugar composed of glucose and fructose, commonly known as table sugar, used by organisms as a source of energy and carbon.