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.
Applies To: System Center Data Protection Manager 2007. A retention range is the duration of time for which the data should be available for recovery. DPM retains recovery points for the duration specified in the retention range. Any day that the replica is not consistent does not count toward the retention range.