WGU Global Economics for Managers (C211, UZC2) Global Economics for Managers Exam Questions

Answer : C

In Global Economics for Managers, the fundamental profit-maximization rule states that firms should increase production when marginal revenue exceeds marginal cost, making option C correct.

Marginal revenue represents the additional revenue from selling one more unit, while marginal cost represents the additional cost of producing it. As long as MR > MC, producing additional units increases profit. Firms should stop expanding output when MR = MC.

Option A implies losses on additional units. Option B relates to cost efficiency, not profit maximization. Option D ignores costs and therefore does not maximize profit.

Therefore, option C correctly identifies the condition under which firms should increase production.

Answer : C

In Global Economics for Managers, a core proposition of the institution-based view is that firms make rational decisions within institutional constraints, making option C correct.

When a country raises its minimum wage, labor costs increase due to a formal institutional change. A multinational firm responding by relocating production to a lower-cost country demonstrates rational behavior shaped by institutional rules.

Options A, B, and D reflect competitive strategy but do not directly involve institutional constraints.

Therefore, option C correctly illustrates the institution-based view.

Answer : B

In Global Economics for Managers, the contender strategy is appropriate when industry pressure to globalize is high, but competitive assets are customized to home markets, making option B correct. This strategy is typically adopted by domestic firms facing strong competition from multinational enterprises (MNEs) in industries that are becoming increasingly global.

High pressure to globalize means that firms must compete on an international scale, often due to global customers, standardized products, or strong foreign competitors. However, when a firm's competitive assets---such as brand reputation, customer relationships, distribution networks, or regulatory knowledge---are deeply rooted in the home market, they are not easily transferable abroad. In this situation, the firm cannot immediately expand internationally without losing its competitive advantage.

Under a contender strategy, firms focus on defending and strengthening their domestic position while gradually upgrading capabilities to prepare for future global competition. This may involve improving efficiency, investing in technology, forming selective alliances, or learning from foreign competitors operating in the home market.

Option A describes conditions suitable for an extender strategy, where firms can leverage transferable assets internationally. Options C and D reflect low pressure to globalize and are more consistent with defender or dodger strategies rather than contender behavior.

Therefore, option B best captures the conditions under which the contender strategy is applied in response to MNE competition.

Answer : C

In Global Economics for Managers, the Federal Reserve increases the money supply primarily through open market operations, specifically by buying government bonds from the public, making option C correct.

When the Fed purchases government securities, it pays banks and other sellers by crediting their reserves. This action increases the amount of reserves in the banking system, enabling banks to extend more loans. As lending expands, the money supply grows through the money multiplier process.

Option A would decrease the money supply. Option B tightens monetary conditions. Option D reduces banks' ability to lend.

Managers should understand this mechanism because changes in the money supply affect interest rates, investment, exchange rates, and aggregate demand. Therefore, option C accurately describes how the Fed increases the money supply.

Answer : C

Small-scale entry allows a firm to enter a foreign market cautiously, gain experience, and learn about local demand, institutions, competitors, distribution channels, and regulatory conditions without committing excessive capital. Option C is correct because learning by doing while limiting downside risk is the central advantage of small-scale entry. This approach is useful when market uncertainty is high or when managers lack reliable local knowledge. Option A is more consistent with large-scale entry, which signals major strategic commitment. Option B is incorrect because small-scale entry does not necessarily provide full control, especially if the firm uses partnerships, exporting, or limited investment. Option D is too optimistic because small-scale entry may limit speed and market-share growth. Its main benefit is controlled learning.

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Answer : B

In Global Economics for Managers, bounded rationality describes the necessity of making sensible decisions without complete information, making option B correct. Because information is costly, limited, or imperfect, individuals and firms cannot always make fully optimal decisions.

Bounded rationality recognizes cognitive limitations and time constraints. Managers often rely on rules of thumb, experience, and simplified models rather than exhaustive analysis. This approach leads to satisfactory decisions rather than perfectly optimal ones.

Option A assumes complete information, which is unrealistic. Options C and D describe information asymmetry problems, not decision-making constraints.

Thus, option B correctly defines bounded rationality.

Answer : C

In Global Economics for Managers, a key distinction between monopolies and perfectly competitive firms is the relationship between price and marginal revenue. For a monopoly, marginal revenue is less than price, making option C correct.

A monopoly faces a downward-sloping demand curve, meaning that to sell an additional unit, the firm must lower the price not only for the marginal unit but also for all previous units sold. As a result, marginal revenue declines faster than price and always lies below the demand curve.

In contrast, a perfectly competitive firm is a price taker. It can sell as much output as it wants at the market price, so marginal revenue equals price.

Options A and B describe competitive firms, not monopolies. Option D is incorrect because monopolies can earn economic profits in the long run due to entry barriers.

Thus, option C correctly identifies a feature unique to monopoly firms.