Question: dterm Study Guide Part 2 (Unit 1) 1. Anna's test grade was 85. The class average was 73 with a standard deviation of 4.3. Calcula

dterm Study Guide Part 2 (Unit 1) 1. Anna's test grade was 85. The class average was 73 with a standard deviation of 4.3. Calcula and interpret Anna's z- score. 2. In a normal distribution a score at or above the 71st percentile is how many standa deviations above the mean

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