Julie's Research Work Requires Her to Interview a Sample of 200

question 1

Multiple Choice

Julie's research work requires her to interview a sample of 200 people within two months. She needs to gather data about the sample group's attitude toward certain situations through a questionnaire, but she has limited time to gather the information. Which of the following methods should Julie use to gather the required information?

• A)The survey method.
• B)The placebo method.
• C)Naturalistic observation.
• D)The experimental method.

---

Definitions:

Collusion

A secret or illegal cooperation or conspiracy, especially between parties to deceive or defraud others.

Barriers to Entry

Obstacles that make it difficult to enter a given market, potentially including high startup costs, strict regulations, or strong competition.

Few Firms

In markets characterized by few firms, also known as oligopolies, a small number of companies dominate the industry, leading to limited competition.

Prime Rate

The interest rate that banks charge their most creditworthy customers, often used as a benchmark in lending rates.