The Sample,when Compared to the Population,does a Good Job of Reflecting

question 71

Multiple Choice

The sample,when compared to the population,does a good job of reflecting many of the characteristics of the population.

• A)systematic sampling
• B)cross-sectional design
• C)random sample
• D)representative sample

---

Definitions:

Primary Tumor

The original tumor where cancer first developed in the body.

Benzene

A colorless, volatile liquid hydrocarbon with a sweet odor, known to be carcinogenic, widely used as a precursor in the production of drugs, plastics, and dyes.

Chemical Carcinogen

A substance or agent that is known to cause cancer by altering the DNA within cells after exposure.