This is a sign that something is either dripping, leaking, or not draining. But don't panic, sometimes it can be a very minor problem. In the cooling mode, the indoor evaporator coil and the suction line (the large copper refrigerant line in black insulation) sweats.
DEFINITION of 'Zero-Volatility Spread-Z-spread'. The constant spread that will make the price of a security equal to the present value of its cash flows when added to the yield at each point on the spot rate Treasury curve where a cash flow is received.he Z-spread is also known as a static spread.
A beta of zero means there is no correlation between the company's stock and the market; a positive beta means that the company's shares move in the same direction as the market; and a negative beta means that the company's shares are inversely correlated to (move in the opposite direction from) the market.ompute the company's debt-to-equity ratio by dividing total debt by stockholders' equity on the company's balance sheet. Calculate the company's unlevered beta according to the following formula: Bl/[1+(1-Tc)x(D/E)].