Flashcards
QTM 100 L3 (incomplete)
Cards in this deck (11)
- 1Unimodalhas one peak
- 2Symmetricmirror image when folded in half
- 3Bell-Shapeddata follow a bell-shaped curve
- 4Bimodalhas two peaks
- 5left-skewedleft tail is longer than the right (skew is in the direction of the tail)
- 6right-skewedright tail is longer than the left (skew is in the direction of the tail)
- 7uniform distributionall values seem approximately equally likely
- 8Outliersdata points more than 3 standard deviations from the median
- 9Meansum of the observations divided by the number of observations; measure of central tendency; not resistant to outliers
- 10medianmiddle value of the ordered data; measure of central tendency; resistant to outliers
- 11—
Information
- Description
- 100 QTM Flashcards on QTM 100 L3 (incomplete), created by Sarah Pinheiro on 18/02/2016.
- Created by
- Sarah Pinheiro · Feb 2016
- Updated
- Feb 19, 2016
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