On the basis of the following random sample of pairs X y 126 131 153 125 119 102 116 163 120 126 152 129 102 105 100 175 test at significance level 0.1, Ho : m = 2 against H₁: m‡2, where m is the median of the continuous symmetric population of the difference D = X - Y. Give the confidence interval corresponding to the test.

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