Public learning track
Univariate Data: Measures of Center, Spread, and Displays
9th Grade · Math · Open Global Math
8 lessons
Goal
Compute and interpret central tendency and dispersion, and display single-variable numerical data using box plots, histograms, and stem plots.
Featured Diagrams
Calculating and Interpreting Weighted Means
8 lessons
0 of 8 done
- 1Calculating and Interpreting Weighted MeansUp nextStart
- 2Choosing Between Mean, Median, and Mode for Skewed DataPremiumNot started yet
- 3Calculating Range and Interquartile Range with Outlier RulesNot started yet
- 4Calculating Variance and Standard Deviation from Raw DataNot started yet
- 5Calculating Standard Deviation from Frequency TablesNot started yet
- 6Constructing and Interpreting Histograms and Relative FrequencyNot started yet
- 7Displaying and Comparing Data with Stem-and-Leaf PlotsNot started yet
- 8Constructing and Comparing Distributions Using Box PlotsNot started yet
Curriculum Framework
9th Grade · Math · Open Global Math
1
8 lessons
Statistical Investigations, Sampling Methods, and Bias
Design statistical investigations, analyze sampling techniques, detect bias in media, and infer population parameters from sample data.
2
8 lessons
Univariate Data: Measures of Center, Spread, and Displays
Compute and interpret central tendency and dispersion, and display single-variable numerical data using box plots, histograms, and stem plots.
3
8 lessons
Bivariate Data, Correlation, and Regression Modeling
Analyze bivariate data, calculate and interpret Pearson's r, fit linear, quadratic, and exponential models, and evaluate predictions.
4
9 lessons
Probability: Counting Principles and Compound Events
Calculate probabilities of simple and compound events using counting principles, tree diagrams, two-way tables, and probability rules.