A Square Pipe with O/s Wall Measurements of 18 3/8

question 5

Short Answer

A square pipe with o/s wall measurements of 18 3/8" is made from 1/8" steel plate. Calculate, in inches, the length of plate needed for three outside bends.

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Definitions:

Variable-Ratio

A schedule of reinforcement where a response is reinforced after an unpredictable number of responses. This schedule creates a steady, high rate of responding.

Fixed-Interval

A reinforcement schedule in which the first response after a certain time period has passed is rewarded.

Variable-Interval

A schedule of reinforcement where a response is rewarded after an unpredictable period of time has passed, promoting a steady, consistent response rate.

Fixed-Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses, often used in behavior modification programs.