Assuming that the issue is fully subscribed, or sold, which method would generate the most capital for the issuing firm

Best effort sale

Explanation:

In the case when the issue is either fully sunscribed or sold so the method than generate the more capital for the firm i.e. issue is best effort sale

But before that we have to compute the weighted average price i.e.

= $32 × 0.2+ $36 × 0.3 + $42 × 0.5

= $6.4 + $ 10.8 + $21

= $38.2

As the weighted average price is more than the $36 so the best effor sale should be selected

staple goods and impulse goods are examples of convenience products which consumers usually  buy. these products can be bought almost everywhere and are readily available for purchase. usually, the quality and price of the product are not considered. examples of staple goods are sugar and bread, while impulse goods examples are chocolates and magazine.