Judgment Sampling Is Sometimes Preferred Over Random Sampling, for Example

question 14

Multiple Choice

Judgment sampling is sometimes preferred over random sampling, for example, when:

• A)the desired sample size is much larger than the population.
• B)the sampling budget is large and the population is conveniently located.
• C)time is short and the sampling budget is limited.
• D)the population is readily accessible and sampling is nondestructive.

---

Definitions:

Purified Protein Derivative (PPD)

A substance used in a tuberculin skin test (TST) to detect tuberculosis infection.

Tuberculosis (TB)

A contagious bacterial infection caused by Mycobacterium tuberculosis, primarily affecting the lungs but may spread to other organs.

Antitussive/Expectorant

Medications used to suppress coughing (antitussive) and help clear mucus from the respiratory tract (expectorant).

Sputum

Mucus that is coughed up from the lower airways (bronchi and lungs), often used in medical testing to detect pathogens or abnormalities.