AP Statisticseasymcq1 pt
In a normal distribution, the mean, median, and mode are
A.all equal
B.all different
C.undefined
D.impossible to compare
Explanation
Core Concept
Symmetry places all three at the center.
Correct Answer
Aall equal
More Unit 1: Exploring One-Variable Data practice questions
- easyThe percent of normal data within three standard deviations of the mean is about
- mediumIf every value in a dataset is doubled, the IQR
- easyThe variance is
- mediumUsing the 1.5 IQR rule with Q1 equal to 10 and Q3 equal to 18, an outlier is any value above
- mediumUsing the 1.5 IQR rule with Q1 equal to 10 and Q3 equal to 18, an outlier is any value below
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