Question

(1 point) Calculate the mean and median of the following grades on a math test:
97, 88, 89, 86, 83, 80, 78, 74, 64, 62, 49


Mean =

Median =

Is this data set skewed to the right, symmetric, or skewed to







the left?
(Enter "SKEWED RIGHT", "SYMMETRIC", or "SKEWED LEFT");
Median = 50th percentile, middle score in value

Mean = ∑x/n = sum of scores/number of scores

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