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 average collection period ratio is also known as the days sales outstanding ratio. Answer: The average collection period is the number of days, on average, that it takes a company to collect its credit accounts or its accounts receivables.In other words, this financial ratio is the average number of days required to convert receivables into cash.he average collection period is the number of days, on average, that it takes a company to collect its credit accounts or its accounts receivables.