Determine Whether the Study Involves Selection Bias, Participation Bias, Both

question 202

Multiple Choice

Determine whether the study involves selection bias, participation bias, both selection bias and participation bias, orneither.
-A researcher published this survey result: "74% of people would be willing to spend 10 percent more for energy from a non-polluting source". The survey question was announced on a national
Radio show and 1200 listeners responded by calling in.

• A)No bias
• B)Selection bias only
• C)Participation bias and selection bias
• D)Participation bias only

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Definitions:

Supply Chains

Networks that involve the production and supply of goods, involving multiple stages including material procurement, manufacturing, and distribution.

Transactional Relationships

Business interactions focused on the exchange of goods, services, or funds with little emphasis on building long-term partnerships.

EDI System

Electronic Data Interchange system, allowing the structured transmission of data between organizations electronically.

Supply Chain

The entire network of entities, directly or indirectly interlinked and interdependent, involved in serving the same consumer or customer.