Which type of visual representation is best for comparing data as percentages of a whole? a. bar graph b. pie chart c. line graph d. map

The correct answer is B.

A pie chart is type of a graph used to display statistical information by dividing its circular shape in different slices, which is very useful to represent fractions of a whole, and these fractions are very often measured in terms of percentages.

For example, a pie chart is attached that represents the results of the elections for the European Union Parliament celebrated in 2004.

disorders of the brain include both behavior disorders and other psychiatric illnesses. the primary difference between a behavior disorder and another type of psychiatric disorder is the presence of choice. psychiatric conditions are considered to be involuntary while in behavior disorders, choices are essential.

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj