Before Polling the Students in Scion School of Business, a Researcher

question 11

Multiple Choice

Before polling the students in Scion School of Business, a researcher divides all the current students into groups based on their class standing, such as freshman, sophomores, and so on. Then, she randomly draws a sample of 50 students from each of these groups to create a representative sample of the entire student body in the school. Which of the following sampling methods is the researcher practicing?

• A) Simple random sampling
• B) Systematic random sampling
• C) Stratified random sampling
• D) Cluster sampling
• E) Snowball sampling

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Definitions:

Infants

Infants are very young children or babies, typically those under one year of age, who are in the early stages of development.

United States

The United States is a federal republic consisting of 50 states, a federal district, five major self-governing territories, and various possessions, known for its significant influence on world politics, economy, and culture.

Neonates

refers to newborns, typically those less than a month old.

Adolescents

Adolescents are young people who are in the transitional stage of physical and psychological development that generally occurs during the period from puberty to legal adulthood.