How Much Faster Will a Mortgage Pool with a PSA

question 48

Multiple Choice

How much faster will a mortgage pool with a PSA of 150 be prepaid as compared to the benchmark?

• A)150 times faster
• B)15 times faster
• C)1.5 times faster
• D)1.5 times slower
• E)15 times slower

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Definitions:

Plasma Membrane

The lipid bilayer membrane that surrounds a cell, controlling the movement of substances in and out of the cell.

Diffuses

The process by which molecules move from an area of higher concentration to an area of lower concentration, a fundamental mechanism in both biological and chemical phenomena.

Endocytosis

A cellular process where a cell engulfs solid particles or liquids into a pouch which then becomes a vesicle.

Exocytosis

A cellular process in which intracellular vesicles fuse with the plasma membrane to release their contents outside the cell.