Te recomiendo el siguiente libro que te puede ayudar.
"La Sabiduría de las Finanzas. Descubre el lado humano en el mundo del riesgo y del rendimiento." El autor es Mihir A. Desai. Hay otro que te puede servir que se llama "El Pequeño Libro de los Altos Rendimientos con Bajo Riesgo. El autor es "Pim Van Vliet. Ambos hablan del los riesgos de las inversiones y los rendimientos en un mundo volátil.
La otra opción es que busques otros libros de Administración y Finanzas en donde venga el subtema de riesgos y rendimientos, aunque podrían no estar tan completos como el desarrollo que le dan al tema en los libros mencionados.
Answer:
a. 24%
b. 12%
Explanation:
Marginal tax rate is an incremental tax rate that is paid out of the taxable income of a tax payer. It represents the rate at which the last unit of dollar of the taxable income is taxed. The marginal rate for each income bracket is supplied by the Internal Revenue Service (IRS).
Chuck Marginal Tax Rate
a) The marginal tax rate for Chuck if he earns additional $40,000 taxable income will be:
= $75,000 + $40,000
= $115,000
Marginal tax rate for $115,000 is 24% according IRS tax rate schedule.
b) If instead, it is an additional deduction of $40,0000, the marginal tax rate will be:
= $75,000 - $40,000
= $35,000
The marginal tax rate for taxable income of $35,000 is 12% according US tax rate schedule.
Note: the interest is categorized as interest from municipal bond, so it is tax free.
It is also assumed that Chuck is single. Hence, tax rate under single filer applies to him.
Answer:
acid-test ratio 1,4044
Explanation:
We are asked for a variation ofthe current ratio
whie current ratio is determinate like:

the acid-test will remove inventory from the current assets, leaving only cash, marketable securities and accounts receivables considered for the calculations:
191,000 current assets - 85,000 inventory = 106,000
136,000 current liabilities
191,600 / 136,000 = 1,4044