Which of the Following Probability Sampling Technique Is Low Cost

question 54

Multiple Choice

Which of the following probability sampling technique is low cost and frequently used?

• A)simple random
• B)snowball
• C)cluster
• D)quota

---

Definitions:

Confidence Interval

A range of values, derived from sample data, that is likely to include the true population parameter with a specified level of confidence.

Population Proportions

Population proportions represent the fraction of individuals in a population that belong to a specified category or exhibit a particular attribute.

Z-value

A measure of how many standard deviations an element is from the mean; often used in statistical analysis to determine significance levels.

Population Proportion

The fraction or percentage of a total population that exhibits a particular characteristic or attribute.