For the dominance-directed graph illustrated in Figure Ex-7 construct the vertex matrix and find the power of each vertex.

Elementary Statistical Methods Notes: Week 4 and 5 (Test 2 Material ONLY!!!) Feb 5 –Feb 12 Section 3.4: Measures of Position and Outliers Sample Z-score = x - xx̄ / s Population Z-score = x - mu / sigma In other words: The z-score is the specific measurement from the data set minus the mean value and then divided by the standard deviation. If a Z-score is between -2 and 2 , i.e. |z-score|...