Final answer:
The four main types of financial ratios are activity ratios, debt ratios, profitability ratios, and liquidity ratios. Income ratios and tax ratios are not standard classifications. Levels of measurement for frequency tables vary and include ordinal, ratio, and nominal scales.
Step-by-step explanation:
The four main types of financial ratios used in ratio analysis are:
- Activity ratios
- Debt ratios
- Profitability ratios
- Liquidity ratios (which are not listed in the provided options)
Option b) Income ratios and option e) Tax ratios are not generally considered main types of financial ratios. Moreover, analyzing the risk involved in different types of financial assets and understanding what considerations are important to investors in the financial market are critical practices that rely on the use of these financial ratios.
When it comes to frequency, frequency tables, and levels of measurement:
- a. High school soccer players classified by their athletic ability uses an ordinal scale,
- b. Baking temperatures for various main dishes uses a ratio scale, and
- c. The colors of crayons in a 24-crayon box uses a nominal scale.