Yes, (in 4x4 applications the gear ratio/s match the front axle). 2 wd there is no front ratio to match.

If the front is 3.55, then the rear needs to be 3.55

In its simplest form EPS (Earnings Per Share) gives an indication of how much of a company's profit is earned for each issued share. The ratio is calculated by dividing the Net Profit by the number of issued shares. The higher the ratio, the better is the investment.

The EPS ratio is used to quickly differentiate between companies for investment purposes - as mentioned above the higher the ratio, the better the investment.

Of course, this is only one measure of the the value of an investment. There are many other factors to be considered when making investment decisions, and such decisions should not be made on the basis of one ratio.

The open-end management investment industry is comprised of investment companies that sell shares in open-end mutual funds

It is the ratio of the amount of money spent on investment in plant and capital - including stocks (inventories) over a period of time compared to the total output of the country (or region).