What primary source of information would be most useful in discussing financial viability in a fiscal report?

In the context of discussing financial viability in a fiscal report, financial information is the primary source that provides concrete data and insights into a company's performance. This type of information typically includes financial statements such as the balance sheet, income statement, and cash flow statement, which give a clear picture of a company's revenues, expenses, profits, assets, and liabilities.

These statements are essential for assessing not only the current financial health of a business but also its potential for future profitability and sustainability. Investors, analysts, and stakeholders rely on such detailed financial metrics to make informed decisions regarding investments or strategic planning.

While expert opinions, public announcements, and general market trends can provide useful context or supplementary insights, they do not offer the concrete, quantifiable data that financial information does. Expert opinions may provide interpretations or forecasts, public announcements could reflect only a part of the situation, and general market trends offer broader insights that may not directly relate to a specific company’s fiscal health. Hence, they are not as directly applicable when discussing financial viability.