Female killer whales begin to mature at around the age of 10 (reaching peak fertility around 20), which consists of periods of polyestrous cycling with noncycling periods of between three and 16 months. Females can often breed until age 40, after which comes a rapid decrease in fertility.
(b)Cost sharing arrangement. A cost sharing arrangement is an arrangement by which controlled participants share the costs and risks of developing cost shared intangibles in proportion to their RAB shares. An arrangement is a CSA if and only if the requirements of paragraphs (b)(1) through (4) of this section are met.
What it is: The expense ratio is the recurring management fees for a mutual fund. A fund company charges its fund holders the expense ratio each year (expressed in terms of a percentage of the fund's assets).ow it works/Example: The expense ratio is the recurring annual fee for a fund, and should not be confused with sales fees and commissions (these are paid only upon the purchase or sale of a fund). The average expense ratio for an actively managed mutual fund is about 1.5%.