Question: solve Calculating Z-Score Example: Find the z-score for the data given the observed Z = x - H value (x), the mean (U), and the

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Calculating Z-Score Example: Find the z-score for the data given the observed Z = x - H value (x), the mean (U), and the standard deviation (O). X = 57 T = observed value U = 55 / = mean of the sample O = 1.4 O = standard deviation Practice: Find the z-score for the data given the observed value (x), the mean (U), and the standard deviation (O). X = 26 M = 22 O = 2.5

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