Which number could be the probability of an event that rarely occurs?

The risk that a German investor who purchases British bonds will lose money when trying to convert bond interest payments made in pounds sterling into euros is called

A. liquidity risk. B. interest rate risk C. credit risk. D. foreign exchange rate risk. E. off-balance-sheet risk.

Consider the following product structure. Forty units of Product A are needed. How many units of B, C, D, E, F, and G are needed?

What will be an ideal response?