Double Blind Research Designs Are Ones in Which

question 27

Multiple Choice

Double blind research designs are ones in which:

• A) both groups of subjects within the design are not informed of the study details
• B) the treatment group and the researchers are not informed of the study details
• C) all subjects and researchers are unaware of which subjects are under the various study conditions
• D) only the researchers know which subjects are under the various study conditions

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Definitions:

Solution Evaluation

The process of assessing the viability, effectiveness, and potential impact of proposed solutions to a problem.

Information Search

The process of seeking out data, facts, and resources to inform decision-making or understand a particular subject or problem.

Scientific Research

The systematic investigation and study of materials and sources to establish facts and reach new conclusions.

Solution Evaluation

The process of assessing the options available to solve a problem, involving comparison based on criteria such as effectiveness, feasibility, and cost.