The data shown represent quiz scores from Ms. Mayer's 5th grade class. Use the Pearson coefficient to check for skewness.
21 25 9 21 23 22 22 15 23 22 16 11 20 20 17 22 21
A) so data is skewed
B) so data is skewed
C) so data is not skewed
D) so data is skewed
Correct Answer:
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