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A soft drink company is introducing a new drink and wishes to evaluate which of three different formulas will be most popular.Five people taste each of the three formulas in a random order and rate each formula's taste on a scale from 1 to 10.The results are given below.
Conduct a Friedman test at the 0.05 level of significance to determine if there are differences in consumer ratings between the three formulas.
Some
An unspecified amount or number of people or things.
Non-categorical
Relating to statements or propositions that do not fit into the standard categorical framework of logic, often not expressing a straightforward assertion about sets and their members.
Proposition
An expression that conveys a judgment or opinion.
Traditional Square
A method of analyzing categorical propositions in the field of logic, typically involving the relationships between universal and particular statements.
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