Before revision: Types of blind taste tests 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: In this single blind taste test of two cola brands, the experimenter knows which bottle is whichTypes of blind taste tests 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.