Question: The participants in an experiment were randomly assigned to receive one of three types of instructions for completing a puzzle. Their times to complete the puzzle were recorded. The assumptions for an ANOVA are not met, but the researcher would like to know whether there is a significant difference among the conditions.

Instructions A 62, 138, 78, 96, 66

Instructions B 108, 216, 174, 234, 270

Instructions C 72, 132, 156, 204, 84