'Odd sample size' presentation slideshows

STAT3600

STAT3600. Lecture 2 Measures of Location and Variability. Histogram Shapes. Modality: Unimodal: Rises to a single peak then declines. Bimodal: Two different peaks. Multimodal: More than two peaks. Skewness: Symmetric: Left half is the mirror image of the right half.

438 views • 27 slides

Warm Up

642 views • 21 slides

Measures of Central Tendency

276 views • 18 slides

Chapter 4: Numeric Ways of Describing Data

Chapter 4: Numeric Ways of Describing Data. Measures of Center. Mean Formula Substitution Answer Calculator Symbols Median Even, odd sample size Using mean vs. median Mean for symmetric samples Median for skewed samples. Trimmed Mean.

187 views • 10 slides