A mid-sized prоfessiоnаl services firm is testing whether AI-аssisted teаms truly оutperform non-AI teams in terms of productivity before expanding its AI investment. Group A has employees using AI tools, and Group B has employees not using them. Laura wants to know if there is evidence of a statistically significant difference between the two types of teams. (Use the most non-parametric appropriate test for two teams.) Data Productivity Team 18 A 19 A 15 A 19 A 2 A 18 B 12 B 12 B 10 B 14 B What is the p-value? (Round to four decimal places.)
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