A Line That Marks a Boundary in Space of Common

question 1

Multiple Choice

A line that marks a boundary in space of common word usage is known as a:

• A) threshold.
• B) perimeter.
• C) dialect.
• D) isologloss.
• E) frontier.

---

Definitions:

Variable-ratio

A type of reinforcement schedule in operant conditioning where a response is reinforced after an unpredictable number of responses, making it very effective in maintaining high rates of responding.

Fixed-interval

A fixed-interval schedule in operant conditioning refers to reinforcing a response at fixed time intervals, regardless of the number of responses made.

Variable-interval

A schedule of reinforcement where rewards are given after variable intervals of time, making the timing of the reward unpredictable.

Fixed Interval

A schedule of reinforcement where a response is only rewarded after a specific amount of time has passed.