Which of the Following Yields a Systematic Sample

question 180

Multiple Choice

Which of the following yields a systematic sample?

• A)All students in a class are divided into groups of 15.One student is randomly chosen from the 1st group, the remaining observations are every 15th student thereafter.
• B)The best 15 students, according to the opinion of the instructor, in a class are selected.
• C)All students in a class are grouped according to their gender.A random sample of 8 is selected from the males and a separate random sample of 7 is drawn from the
• Females.
• D)A random sample of 15 students is selected from a class without replacement.

Recognize the differences between accounting costs and economic costs.

Identify and calculate average, marginal, average fixed, and average variable costs.

Determine the impact of external factors such as taxes and technology on opportunity costs.

Analyze the role and importance of sunk costs in economic and business decisions.

---

Definitions:

Run-On Sentence

A sentence in which two or more independent clauses are improperly joined without an appropriate conjunction or punctuation.

Independent Clauses

Sentences or clauses that can stand alone as a complete thought or idea because they have both a subject and a predicate.

Simple Sentence

A sentence consisting of only one independent clause, with a subject and a predicate, conveying a complete thought.

Independent Clause

A group of words that contains a subject and verb and expresses a complete thought, capable of standing alone as a sentence.