I need B and the answer is not 2.55

PROTECTED VIEW Be carefulfiles f 12 X fic A B x1 X2 2.86 4.2 3.69 3.24 1.99 3.61 8.79 7.23 9.07 2.31 6.26 4.43 6.66 3.98 5.45 3.01 1.22 3.22 2.34 3.53 1 2 3 The accompanying data file contains 10 observations with two variables, xq and x2. PpictureClick here for the Excel Data File a. Using the original values, compute the Euclidean distance between the first two observations. (Round intermediate calculations to at least 4 decimal places and your final answer to 2 decimal places.) Euclidean distance between observations 1 and 2 5.54 b. Using the original values, compute the Manhattan distance between the first two observations. (Round your final answer to 2 decimal places.) Manhattan distance between observations 1 and 2 2.63 c. Use z-scores to standardize the values, and then compute the Euclidean distance between the first two observations. (Round Intermediate calculations to at least 4 decimal places and your final answer to 2 decimal places.) The Z-score standardized Euclidean distance between observations 1 and 2 3.05 d. Use the min-max transformation to normalize the values, and then compute the Euclidean distance between the first two observations. (Round intermediate calculations to at least 4 decimal places and your final answer to 2 decimal places.) The min-max standardized Euclidean distance between observations 1 and 2 0.88