Buying a House in League City, Texas. When buying a house, especially for the first time, there are a lot questions that need answers. Consumers searching homes for sale in Texas can reach out to the Homes.com community of real estate agents and professionals for answers.
Loading the player... Margin of safety is a principle of investing in which an investor only purchases securities when the market price is significantly below its intrinsic value. In other words, when market price is significantly below your estimation of the intrinsic value, the difference is the margin of safety.
In electrical engineering, noise margin is the amount by which a signal exceeds the minimum amount for proper operation. It is commonly used in at least two contexts: 1  In communications system engineering, noise margin is the ratio by which the signal exceeds the minimum acceptable amount. Then the noise margin for a '0' would be the amount that a signal is below 0.2 volts, and the noise margin for a '1' would be the amount by which a signal exceeds 1.0 volt.