Which practice ensures that market data is reliable when Forbes publishes it?

• A. Display currency and units, verify timeliness, cite data source, and use reputable data feeds.
• B. Display data without source or currency to save space.
• C. Rely on pie charts instead of numerical data.
• D. Only show data with no timestamp.

Answer: (A)

Reliability in market data hinges on transparency about currency, units, timeliness, source, and feed quality. Displaying currency and units makes clear what is being measured and in what terms, so readers interpret the numbers correctly. Verifying timeliness shows the data reflects current market conditions rather than an outdated snapshot. Citing the data source provides provenance and accountability, allowing verification and trust in where the numbers originate. Using reputable data feeds reduces the chance of errors and maintains consistency across reports.

Data presented without a source or currency can’t be assessed for freshness or credibility. Relying on pie charts over numerical data can obscure exact figures and hinder verification. Showing data with no timestamp prevents readers from knowing whether the numbers are current or stale.