JAMB Past Questions

JAMB Commerce 2019
Questions & Answers

20 questions · Correct answers highlighted · 20 with explanations

Explanations reviewed August 2026

This paper reviews essential commercial operations and trade practices for 2019, focusing heavily on financial calculations, international trade documentation, and business management. Notable recurring themes throughout the questions involve market segmentation and marketing strategies, consumer protection laws and regulatory bodies, and export-import calculations alongside foreign exchange. These practice questions are designed to test both your theoretical knowledge and your practical numerical problem-solving abilities in business contexts. Approach this page by analyzing the step-by-step logic behind every transaction and regulatory rule rather than relying on rote memorization.

20 Total Questions
2019 Exam Year
20 With Explanations

Topics in this paper

Marketing and Advertising (8) Management and Organization (5) International Trade and Exchange (5) Business Finance and Accounting (4) Banking and Monetary Policy (4) Commercial Documents and Trade (3) Market Structures and Pricing (2) Business Ownership Forms (2) Stock Exchange and Capital (2) Insurance and Risk Management (2) Consumer Protection and Regulation (2) Transport and Warehousing (1)
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1
Question 1 of 20
JAMB · Commerce · 2019

Which economic factor primarily influences the allocation of resources in a free market economy?

A. Government subsidies
B. Consumer demand
C. Industrial regulations
D. Technological constraints
Explanation

1) Distractor check: A student might choose government interventions or regulations, confusing a free market economy with a planned or controlled economic system. 2) Reasoning to the answer: In a free market economy, resource allocation is driven primarily by the choices and preferences of buyers in the marketplace. As businesses strive to meet consumer demand, resources naturally flow toward the production of goods and services that people are willing to purchase. Common mistake: Assuming government bodies directly dictate the production levels in a free market.

2
Question 2 of 20
JAMB · Commerce · 2019

Which business structure is most suitable for a small-scale entrepreneur seeking minimal regulatory compliance?

A. Public limited company
B. Sole proprietorship
C. Cooperative society
D. Private limited company
Explanation

1) Distractor check: A student might select a corporate structure that involves complex legal setups and heavy regulatory burdens unsuitable for small operations. 2) Reasoning to the answer: A sole proprietorship is owned and managed by a single individual, requiring minimal legal formalities and regulatory compliance to establish and operate. This makes it the most practical and accessible business structure for a small-scale entrepreneur. Common mistake: Choosing a public or private company structure for a tiny business, incurring unnecessary legal overhead.

3
Question 3 of 20
JAMB · Commerce · 2019

What is the primary role of a cooperative society in Nigeria’s economic landscape?

A. Maximizing shareholder wealth
B. Promoting collective economic welfare
C. Regulating market competition
D. Issuing government bonds
Explanation

1) Distractor check: A student might think cooperatives function like corporations aiming purely for high stock returns rather than member welfare. 2) Reasoning to the answer: Cooperative societies are member-owned organizations created specifically to pool financial and material resources together. Their primary purpose in Nigeria’s economy is promoting collective economic welfare and mutual benefit for all participating members. Common mistake: Confusing cooperative societies with profit-maximizing corporate entities.

4
Question 4 of 20
JAMB · Commerce · 2019

A Nigerian SME secures a loan of ₦500,000 at 12% annual interest for 2 years. Calculate the total interest payable.

A. ₦120,000
B. ₦60,000
C. ₦240,000
D. ₦100,000
Explanation

1) Distractor check: A student might multiply by the wrong time factor or forget to convert the percentage rate into a decimal fraction. 2) Reasoning to the answer: Simple interest is calculated by multiplying the principal amount, the interest rate, and the time period together. Taking the principal of ₦500,000, multiplying by the annual interest rate of 0.12, and multiplying by the time of 2 years yields a total interest payable of ₦120,000. Common mistake: Omitting the time duration from the simple interest calculation.

5
Question 5 of 20
JAMB · Commerce · 2019

Which document is required by a Nigerian company to invite public investment in its shares?

A. Articles of Association
B. Prospectus
C. Business plan
D. Partnership agreement
Explanation

1) Distractor check: A student might select an internal corporate document like the articles of association which does not serve to invite public subscriptions. 2) Reasoning to the answer: When a company wants to raise capital from the general public by offering its shares, it must issue a formal, legally regulated invitation document. This document, known as a prospectus, provides investors with detailed financial information about the company before they invest. Common mistake: Confusing internal management guidelines with public investment disclosure documents.

6
Question 6 of 20
JAMB · Commerce · 2019

Which distribution strategy involves using multiple intermediaries to maximize market reach?

A. Direct distribution
B. Selective distribution
C. Intensive distribution
D. Exclusive distribution
Explanation

Students might incorrectly select exclusive or selective distribution, assuming they also refer to moving goods through networks, but those limit the number of intermediaries. Wide market coverage is achieved by deploying multiple intermediaries, which points directly to intensive distribution. Common mistake: Confusing broad market reach with limited or single-channel distribution strategies.

7
Question 7 of 20
JAMB · Commerce · 2019

What is the primary function of a logistics firm in Nigeria’s supply chain?

A. Producing consumer goods
B. Facilitating goods transportation
C. Setting retail prices
D. Conducting market research
Explanation

A student might mistakenly choose producing consumer goods, confusing logistics firms with manufacturing companies. By looking at the supply chain roles, moving and delivering products from one point to another is the core function handled by logistics firms. Common mistake: Mistaking supply chain transportation providers for manufacturing entities.

8
Question 8 of 20
JAMB · Commerce · 2019

Which Nigerian regulatory body oversees the operations of digital payment platforms?

A. Nigerian Communications Commission (NCC)
B. Central Bank of Nigeria (CBN)
C. Corporate Affairs Commission (CAC)
D. Nigerian Stock Exchange (NSE)
Explanation

Options like the Nigerian Communications Commission might look plausible due to tech-related oversight, but telecommunications differ from financial tech. Financial compliance and regulation for digital payment platforms fall strictly under the purview of the Central Bank of Nigeria. Common mistake: Attributing financial technology oversight to telecommunications regulators.

9
Question 9 of 20
JAMB · Commerce · 2019

A digital marketplace processes ₦10,000,000 in transactions, earning a 3% commission. Calculate the commission earned.

A. ₦300,000
B. ₦30,000
C. ₦600,000
D. ₦100,000
Explanation

Candidates might mistakenly choose ₦30,000 by miscalculating decimal places, or ₦600,000 by doubling the percentage. To find the correct earning, multiply the total transaction amount of ₦10,000,000 by the 0.03 commission rate, yielding ₦300,000. Common mistake: Misplacing decimal points when computing percentage commissions.

10
Question 10 of 20
JAMB · Commerce · 2019

Which financial instrument represents a promise to repay a loan with interest at a future date?

A. Cheque
B. Promissory note
C. Receipt
D. Invoice
Explanation

One might choose an invoice or a cheque, believing any financial paper represents a future loan settlement. However, a promissory note specifically stands out as a formal, written promise to repay a loan with interest by a specified date. Common mistake: Confusing an everyday payment voucher or bill with a formal loan repayment promise.

11
Question 11 of 20
JAMB · Commerce · 2019

Which principle of insurance ensures that the insured does not profit from a loss?

A. Insurable interest
B. Indemnity
C. Subrogation
D. Proximate cause
Explanation

Insurable interest might seem correct as a general insurance term, but it only establishes a legal stake rather than preventing financial gain. The indemnity principle specifically acts to restore the insured to their pre-loss position without allowing them to profit. Common mistake: Confusing the concept of having a legal stake with the rule against financial gain.

12
Question 12 of 20
JAMB · Commerce · 2019

Which type of insurance is mandatory for vehicles operating on Nigerian roads?

A. Comprehensive insurance
B. Third-party insurance
C. Fire insurance
D. Life insurance
Explanation

Comprehensive insurance could look like the right answer because it offers the widest protection, leading students to think all drivers must have it. However, the legally mandated policy required for vehicles in Nigeria is third-party insurance, specifically covering damages to others. Common mistake: Assuming the most expensive policy is legally compulsory.

13
Question 13 of 20
JAMB · Commerce · 2019

What is the primary objective of a marketing campaign in a competitive market?

A. Reducing production costs
B. Enhancing brand visibility
C. Streamlining logistics
D. Setting industry standards
Explanation

Reducing production costs or streamlining logistics might seem like internal business objectives, but they do not capture external market goals. In a competitive market, marketing campaigns are deployed specifically to enhance brand visibility in order to attract and retain customers. Common mistake: Confusing internal operational efficiencies with external market-facing objectives.

14
Question 14 of 20
JAMB · Commerce · 2019

Which promotional strategy involves offering temporary discounts to boost immediate sales?

A. Personal selling
B. Public relations
C. Sales promotion
D. Direct marketing
Explanation

Personal selling or direct marketing might be chosen if a student thinks of customer communication broadly. Sales promotion is specifically the strategy that uses temporary discounts or incentives to encourage immediate purchases. Common mistake: Confusing general direct communication with short-term pricing incentives.

15
Question 15 of 20
JAMB · Commerce · 2019

Which management function focuses on motivating employees to achieve organizational goals?

A. Planning
B. Leading
C. Controlling
D. Organizing
Explanation

Planning or controlling might seem plausible since managers use them for overall administration, but they deal with goal-setting and metrics rather than people. Leading is the specific management function that involves motivating and guiding employees to align with organizational objectives. Common mistake: Confusing administrative oversight or target-setting with direct employee motivation.

16
Question 16 of 20
JAMB · Commerce · 2019

A Nigerian retailer sells an item for ₦150, with a 20% markup on cost. Calculate the cost price.

A. ₦125
B. ₦120
C. ₦130
D. ₦100
Explanation

Students might mistakenly pick ₦120 by taking 20% directly off the selling price instead of the cost base. Since the selling price equals the cost plus 20% of the cost, ₦150 represents 1.2 times the cost price, making the cost price ₦150 divided by 1.2, which equals ₦125. Common mistake: Calculating the percentage markup from the selling price rather than the cost price.

17
Question 17 of 20
JAMB · Commerce · 2019

Which characteristic of an entrepreneur involves identifying and seizing market opportunities?

A. Risk aversion
B. Routine orientation
C. Opportunity recognition
D. Dependency on others
Explanation

Risk aversion or routine orientation might be selected by someone confusing cautious behavior with business drive. Identifying and seizing market opportunities is the hallmark trait that enables entrepreneurs to create value and drive business growth. Common mistake: Associating entrepreneurial traits with avoiding risk rather than pursuing opportunities.

18
Question 18 of 20
JAMB · Commerce · 2019

Which financial statement tracks a company’s cash inflows and outflows over a period?

A. Balance sheet
B. Income statement
C. Cash flow statement
D. Statement of equity
Explanation

A balance sheet or income statement might be incorrectly chosen as they also deal with financial data over a timeframe. The cash flow statement is the specific report that details operational, investing, and financing activities by tracking cash inflows and outflows. Common mistake: Confusing profitability reporting with cash movement tracking.

19
Question 19 of 20
JAMB · Commerce · 2019

What is the role of the Nigerian Securities and Exchange Commission (SEC)?

A. Regulating monetary policy
B. Protecting investors in securities markets
C. Issuing national currency
D. Managing public enterprises
Explanation

Regulating monetary policy or issuing national currency might tempt students who know the central bank handles financial oversight. The Nigerian Securities and Exchange Commission specifically protects investors by regulating Nigeria’s securities markets to ensure transparency and fairness. Common mistake: Attributing capital market regulatory duties to monetary policy authorities.

20
Question 20 of 20
JAMB · Commerce · 2019

Which monetary policy tool involves adjusting the interest rate to influence borrowing?

A. Open market operations
B. Reserve requirements
C. Discount rate
D. Foreign exchange controls
Explanation

Open market operations or reserve requirements might be confused with general monetary tools, but they involve securities or cash ratios. The discount rate is specifically the interest rate set by the central bank to influence borrowing and money supply. Common mistake: Confusing asset sales with central bank interest rate adjustments.

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