Which technique involves regrouping of data by application of arithmetical relationships, though its interpretation is a complex matter?

Comparative analysis Ratio analysis Trend analysis All of these

Ratio analysis

Ratio analysis is a technique which involves regrouping of data by application of arithmetical relationships, though its interpretation is a complex matter. It requires a fine understanding of the way and the rules used for preparing financial statements. Once done effectively, it provides a lot of information which helps the analyst.