Bar charts may include data in the format of numbers or percentages.

Question

BlackTom AI · Accepted Answer

Bar charts are a versatile visualization used to compare discrete categories. 
Option 1: 'True' — Bar charts may include data in the format of numbers or percentages. In practice, bar charts commonly display raw counts (numbers) for each category, but they are also frequently shown as percentages of the total or as proportions, especially when comparing groups of different sizes. This statement is accurate because both numerical values and percentage representations are standard ways to present bar chart data. 
Option 2: 'False' — This statement would be incorrect if interpreted to mean that bar charts can display only numbers and never percentages. Since bar charts can be scaled to show percentages or proportions (e.g., using the height of bars to reflect a percentage of a total), asserting that they cannot display percentages is misleading and incorrect. 
In summary, the true characterization is that bar charts may present data as raw counts or as percentages, depending on the context and the message the chart is intended to convey.

FT DBAs/DTHM/DMC/DGDM/DIBA -ACADEMIC READING & WRITING 2 - April 2025 Term Quiz 1 Quiz 1

Bar charts may include data in the format of numbers or percentages.

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