The neutral wire color is white in USA, Canada and other countries which run a 60 Hz electrical power service. The neutral wire color is blue in countries in Europe and eâ¦lsewhere which run a 50 Hz electrical power service.
Melpomenem/iStock/Getty Images. The Holding Period Return is an investment measure that calculates the return you have received on your investment over the length of time that you have held the investment.
The most important factor in helping to determine when your period returns is whether or not you are breastfeeding. If you are bottle feeding, your period will likely return within about 6 to 8 weeks after your baby is born. Generally speaking, while you are breastfeeding, your period may not return at all. This is your bodyâs way of preventing additional pregnancies while you have a small infant.