Suppose you have data that you wish to use for the Wilcoxon rank-sum test. The 12th, 13th, and 14th values in your ordered data are all $50. The 11th value is less than $50, and the 15th value is more than $50. What are the appropriate ranks for the three $50 values?
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12, 13, 14
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12, 12, 12
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13, 13, 13
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14, 14, 14