Before revision: Types of blind taste tests In this single blind taste test of two cola brands, the experimenter knows which bottle is which There are two types of blind taste tests: In a single blind test, experimenters know information about the participants, but the participants know nothing about the experimenters or the product they are testing.
After revision: Types of blind taste tests In this Single blind taste taste test of two cola brands, the experimenter knows which bottle is which There are two types of blind taste tests: In a single blind test, experimenters know information about the participants, but the participants know nothing about the experimenters or the product they are testing.