Consider this dataset: 2, 3, 5, 6, 6, 7, 9, 10 Given this dataset, what number of bins does the Freedman-Diaconis Rule recommend? (Hint: The Freedman-Diaconis rule is $$h = 2 \space IQR(x) \space N^{-1/3}$$.)

Figure: Color Schemes Figure: Color Schemes Review Figure: Color Schemes. Which color scheme can be best described as Sequential?

Consider this data: 7, 9, 11, 13, 13, 15, 17, 17, 18, 19, 20, 21 What is the completed first quartile for this data?

Image 1: Similarity Matrix Image 1: Similarity Matrix Image 2: Dendrograms Image 2: Dendrograms Review Image 1: Similarity Matrix, and Image 2: Dendrograms. For the provided similarity matrix between five objects, which figure is the dendrogram for single-link clustering?

Image: Tree and Treemaps Image: Tree and Treemaps Review Image: Tree and Treemaps. If the initial cut is horizontal, which of the three figures represents the treemap of the provided tree?

Figure: Points Figure: Points Review Figure: Points. Using the nearest neighbor classifier with 1 neighbor, how would the x point at (4,6) be classified?

Why can computing the quantiles of a distribution give better sense of the data?

What are advantages of semi-structured data? Select all that apply.

Which characteristic is not one of the visual variables?

Treemaps can be difficult to represent accurately. Frequently, what is the reason for this difficulty?