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If a food company tests a new product by having one group of experimental subjects taste this product first, and then a competitor's product second, while a second group of experimental subjects tastes the two products in the reverse order, the experimental design has been:
Insurance Policy
A contract between an individual or entity and an insurance company, detailing the terms for premium payments in exchange for coverage of specified risk events.
Health Care
Professional services provided by individuals or institutions to promote, maintain, or restore physical and mental well-being.
Economic Theory
A set of principles and methodologies that economists use to understand, model, and predict economic behaviors and outcomes.
Purchasing Price
The price at which an item or service is bought, including taxes and additional fees.
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