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The Following Table Displays the Weights for Computing the Principal

Question 38

Multiple Choice

The following table displays the weights for computing the principal components and the data for two Observations. The mean and standard deviation for x1 are 4.2 and 1.4, respectively. What is the z-score of x 1 for Observation 1? The following table displays the weights for computing the principal components and the data for two Observations. The mean and standard deviation for x<sub>1</sub> are 4.2 and 1.4, respectively. What is the z-score of x <sub>1</sub> for Observation 1? A) 0.18 B) 0.17 C) 0.73 D) 0.21


A) 0.18
B) 0.17
C) 0.73
D) 0.21

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