Why is a high rate of inflation generally considered harmful to an economy

Is an atom with a nucleus of 31 protons and 31 neutrons a stable isotope?

Swift Oil Company is considering investing in a new oil well. It is expected that the oil well will increase annual revenues by $122,610 and will increase annual expenses by $72,000 including depreciation.

What barriers to entry exist in other industries that allow certain firms to operate as a monopoly? Are these barriers contestable?

You are told that the four-firm concentration ratio in an industry is 20. Based on this information you can conclude that: A) each of the top four firms has 20 percent of industry sales.

Assume that per capita income is growing at different rates in the following countries: Nepal, 1.0 percent; Kenya, 1.6 percent; Singapore, 7.3 percent; Egypt, 3.4 percent. How long will it take for each country to double its income per person?

The income elasticity of demand: A. is the ratio of the percentage change in income to the percentage change in quantity demanded. B. measures the responsiveness of income to changes in quantity demanded. C.

If an owner contributes 9,200 and withdraws 39,500 how much is net income

The Herjavec Co. just paid a dividend of $1.85 per share on its stock. The dividends are expected to grow at a constant rate of 4 percent per year indefinitely. Investors require a return of 12 percent on the company's stock.

Which mortgage would result in higher total payments? mortgage a: $970 a month for 30 years mortgage b: $760 a month for 5 years and $1005 for 25 years

To assess the risk and return involved in a purchase decision, which practical questions should a potential buyer ask? Check all that apply.