Benefits of Pursed-Lip Breathing Include That It

question 10

Multiple Choice

Benefits of pursed-lip breathing include that it:
1) stabilizes airways.
2) offsets air trapping on exhalation.
3) generates a better gas mixing breathing pattern.
4) slows the respiratory rate.

• A) 1
• B) 2, 3
• C) 1, 2, 3
• D) 1, 2, 3, 4

---

Definitions:

Variable-Interval Reinforcement

A reinforcement schedule in which a response is rewarded after an unpredictable amount of time has passed.

Continuous Reinforcement

A learning schedule in which every correct response is followed by a reward, thus reinforcing the behavior consistently.

Partial Reinforcement

A conditioning schedule where only some responses are reinforced, leading to greater resistance to extinction.

Fixed-Interval Reinforcement

A schedule of reinforcement where the first response is rewarded only after a specified amount of time has elapsed, creating a patterned response rate.