Volatility is a variable that appears in option pricing formulas, where it denotes the volatility of the underlying asset return from now to the expiration of the option. There are volatility indexes. Such as a scale of 1-9; a higher rating means higher risk. Volatility. A measure of a security's stability. It is calculated as the standard deviation from a certain continuously compounded return over a given period of time.
Give your family one less thing to worry about. An American Home ShieldÂ® Home Warranty Plan helps cover many of the items Homeowners Insurance leaves out - like major components of home systems and appliances - so you can rest easy knowing you're ready for whatever breakdowns inevitably strike next.
What does the home warranty cover? A. An American Home Shield home warranty protects your home's vital systems and appliances regardless of age, make or model.* When a covered item breaks down, you'll call the AHS help line or visit www.ahsservice.com to request service. Q. Does it matter how old my home is? A.