What does each rectangle in a Tree Map represent?Review LaterA different color.A different category or sub-category.A different hierarchy of data.None of the above

Question 1What do treemaps use to represent hierarchical data categories? 1 pointTreemaps use interconnected circles.Treemaps use data points on a line.Treemaps use different shapes.Treemaps use color, size, and closeness of shapes.

Which of the following is true about tree maps?1 pointThey show a hierarchy of information without much detail.They are best used for geographical information.They are seldom customized, so they are very consistent.They can show a lot of data at once because of features like the color and shape of components.

Question 1How does a treemap display the proportion of data represented?1 pointAs numerical valuesAs data points on a lineAs columnsAs rectangular shapes

A tree data structure whose shape obeys the following definition,o    A node contains one or two keyso    Every internal node has either 2 children if it contains 1 key or 3 children if it contains two keyso    All leaves are at the same level in the tree Is called a/an:Question 9Select one:a.B*-Treeb.BSTc.B+-Treed.2-3 tree

Question 2Which chart uses nested rectangles?1 pointSparklines Treemaps Bubble charts Scatter charts