If You Did Not Have the Sampling Frame of Your

question 20

Multiple Choice

If you did not have the sampling frame of your population but still wanted to use a probability sampling technique for statistical reasons,you should select what type of sample?

• A) quota
• B) snowball
• C) cluster
• D) stratified

---

Definitions:

Fixed Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses, often used in behavioral studies.

Variable Interval

A reinforcement schedule where a response is rewarded after a variable and unpredictable time period has elapsed.

Fixed-interval Schedule

A timing-based reinforcement scheme where a specific time interval must elapse before a response is rewarded.

Reinforcement

In behavioral psychology, it refers to a process that increases the likelihood of a behavior by adding or removing a stimulus following the behavior.