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.
Bernanke told Bloomberg Radio last week he didnât deploy negative rates because he was âafraidâ zero interest rates would have adverse effects on money markets funds -- a concern they wouldnât be able to recover management fees -- and the federal-funds market might not work.ernanke told Bloomberg Radio last week he didnât deploy negative rates because he was âafraidâ zero interest rates would have adverse effects on money markets funds -- a concern they wouldnât be able to recover management fees -- and the federal-funds market might not work.