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 x 1 are 3.60 and 1.70, respectively. What is the z-score of x 1 for Observation 1?
A) 0.42
B) 0.41
C) 0.97
D) 0.45
Correct Answer:

Verified
Correct Answer:
Verified
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