### Data, Variability, and Statistical Questions

### Dot Plots and Histograms

#### Lesson 3

Representing Data Graphically#### Lesson 4

Dot Plots#### Lesson 5

Using Dot Plots to Answer Statistical Questions#### Lesson 6

Histograms#### Lesson 7

Using Histograms to Answer Statistical Questions#### Lesson 8

Describing Distributions on Histograms

### Mean and MAD

#### Lesson 9

Interpreting the Mean as Fair Share#### Lesson 10

Finding and Interpreting the Mean as the Balance Point#### Lesson 11

Deviation from the Mean#### Lesson 12

Using Mean and MAD to Make Comparisons

### Median and IQR

#### Lesson 13

The Median of a Data Set#### Lesson 14

Comparing Mean and Median#### Lesson 15

Quartiles and Interquartile Range#### Lesson 16

Box Plots#### Lesson 17

Using Box Plots