A Researcher Needs to Randomly Assign Participants to Either the Experimental

question 78

Multiple Choice

A researcher needs to randomly assign participants to either the experimental or the control group.Which of the following techniques would be best to use?

• A)Assign participants 30 and older to the experimental group and the rest to the control group.
• B)Have the participants choose numbers out of a hat;assign those with even numbers in the experimental group and those with odd numbers in the control group.
• C)Assign participants with college degrees to the experimental group and the rest to the control group.
• D)Have participants decide which group they would like to be in.

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Definitions:

Customer Cost Analysis

The process of analyzing all costs related to acquiring, servicing, and retaining a customer, to determine their profitability.

Capacity Analysis

The process of assessing the production capacity needed by an organization to meet changing demands for its products.

Customer Service Department

A segment of a business dedicated to assisting customers with their questions, concerns, and issues regarding products or services.

Time-Driven Activity-Based Costing

A costing methodology that assigns cost based on the time resources are expected to use, providing a more accurate representation of resource usage.