In the Senate, each state gets 2 representatives. In the House of Representatives, the number of representatives per state is based on the population.This is determined from â¦ the census every ten years.n the House of Representatives, the number of representatives per state is based on the population. This is determined from â¦ the census every ten years.
Investment risk is defined as the probability or likelihood of occurrence of losses relative to the expected return on any particular investment. Definition: Investment risk can be defined as the probability or likelihood of occurrence of losses relative to the expected return on any particular investment.
ROI measures the amount of return on an investment relative to the investmentâs cost. To calculate ROI, the benefit (or return) of an investment is divided by the cost of the investment, and the result is expressed as a percentage or a ratio.The return on investment formula: In the above formula, Gain from Investmentâ refers to the proceeds obtained from the sale of the investment of interest.EFINITION of 'Return On Investment-ROI'. A performance measure used to evaluate the efficiency of an investment or to compare the efficiency of a number of different investments.