Answer:
American Express ultimately most likely decide to use Objective and task approach for its budgeting technique.
Step-by-step explanation:
In the objective and task approach planning system, certain measure of spending plan is been dispensed for the particular destinations rather than projections while setting the targets that an association needs to accomplish, perceiving the undertakings that must be satisfied and afterward making sense of how should cost or spending plan is expected to achieve that objective. For this situation, American express needs to expand their promoting in U.S advertises with the goal that acquisition of their gold prizes in addition to card will support, so the destinations must be set centering upon target showcase.