Which of the Following Factors or Characteristics Is Present Only

question 2

Multiple Choice

Which of the following factors or characteristics is present only in true experimental design (and not in a quasi-experimental design) ?

• A) Research question or hypothesis
• B) Experimental treatment
• C) Informed consent
• D) Randomization

Grasp the concept of the Heisenberg uncertainty principle in physics and its analogous phenomenon of reactivity in sociological research.

Recognize the importance of an interviewer's appearance in influencing the responses and information gathered in research.

Identify the ethical considerations and potential risks involved in sociological research on human subjects.

Explain the role and significance of Institutional Review Boards (IRB) in overseeing research projects to ensure ethical compliance and participant safety.

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Definitions:

Oil Change

A routine maintenance service for vehicles involving the replacement of the engine's oil and oil filter to ensure proper engine function.

Off-price Retailers

Stores that sell brand name and designer merchandise at lower prices than traditional retail outlets by taking advantage of overstock, last season's products, or bulk buying.

Inventory

The complete list of items such as property, goods in stock, or the contents of a building.

Irregulars

Products that have minor faults or variations from standard specifications, often sold at reduced prices due to these imperfections.