In a textbox, the ________ defines the number of characters on the screen

A legend

A) adds a third dimension to each data series, creating a distorted perspective of the data. B) places (stacks) data in one column per category, with each column having the same height of 100%. C) is a key that identifies the color, gradient, picture, texture, or pattern fill assigned to each data series in a chart. D) places stacks of data in segments on top of each other in one column, with each category in the data series represented by a different color.

The procedure known as ________ determines which digit at the right of the number will be the last digit displayed and increases it by one if the next digit is 5 ,6, 7, 8, or 9

Fill in the blank(s) with correct word