Exhibit 15.2 The Following Questions Employ the AON Network and Completed Spreadsheet

question 21

Multiple Choice

Exhibit 15.2
The following questions employ the AON network and completed spreadsheet below.
-A weakness of Gantt charts is that they do not explicitly

• A) indicate activity times.
• B) show precedence relationships.
• C) show activity start times.
• D) show activity finish times.

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Definitions:

Exports

Items or services manufactured in one nation and marketed to purchasers in another.

World Price

The global market price of a product or service, determined by worldwide conditions of supply and demand.

Importer or Exporter

A person or company that brings goods into (importer) or sells goods to other countries (exporter) as part of international trade.

Equilibrium Price

The cost at which the amount of a product or service sought after is equal to the amount available, leading to equilibrium in the market.