JAMB Commerce 2016 Past Questions & Answers

Demurrage is the specific term for a penalty fee charged by a shipping line when a ship or cargo container is not loaded or unloaded within the agreed free time at the port. This charge compensates the owner for the delay and the inability to use their vessel for other business. Therefore, it is the correct answer for the cost incurred due to failure to load or unload a ship within a specified period.

Common mistake: Students might mistakenly choose 'trade charges' because the cost is related to a trade activity, but this term is too general and not the specific name for a penalty due to shipping delays.

Market penetration is a marketing strategy where a business focuses on selling its existing products within an existing market. The goal is to increase its market share by directing all its marketing efforts, using a specific marketing mix (product, price, place, promotion), towards that single market. This perfectly matches the process described in the question.

Common mistake: Students often confuse this with 'concentration segmentation' because it also involves focusing on a single market, but segmentation is the process of dividing the market, whereas penetration is the strategy of increasing sales within that market.

Inflation is a continuous increase in the general price level of goods and services, which means the purchasing power of money decreases over time. The 'store of value' function of money refers to its ability to hold its worth so it can be saved and used later. When inflation is high, the money you save today will buy fewer things in the future, directly weakening its ability to store value.

Common mistake: Students may mistakenly choose 'medium of exchange' because inflation makes buying things more expensive, but money is still the accepted medium for the transaction; its core function as an exchange tool remains, unlike its ability to hold value.

An ordinary warehouse, also known as a private warehouse, is owned and operated by a business for storing its own goods. Wholesalers buy goods in very large quantities from manufacturers and need a place to keep them safe before selling them in smaller quantities to retailers. This makes the warehouse an essential part of their business operations.

Common mistake: Students might mistakenly choose retailers because they also store goods, but retailers typically use smaller storerooms, not large warehouses, as they handle smaller quantities of goods than wholesalers.

Voluntary liquidation is the process where the owners (shareholders) of a company decide on their own to close down the business, even if it is solvent. The question states that the winding up is done by a 'resolution of its shareholders', which is the formal decision that initiates a voluntary liquidation. This is different from involuntary liquidation, which is forced upon the company by a court order.

Common mistake: Students often confuse voluntary liquidation with involuntary liquidation, failing to note that the key difference is who initiates the closure – the shareholders themselves (voluntary) or an external party like a court (involuntary).

RAM, which stands for Random Access Memory, is the computer's main working memory. It is used to temporarily hold data that the computer is actively using for processing tasks. This information is lost once the computer is turned off, which is why it is known as volatile or temporary storage.

Common mistake: Students may mistakenly choose ROM (Read-Only Memory), but ROM is used for permanent storage of the computer's startup instructions and is not for temporary user data.

The Second-Tier Securities Market (SSM) is a segment of the stock exchange created to help smaller and medium-sized companies raise capital by selling shares to the public. This process directly creates opportunities, or avenues, for individuals and institutions to invest their money in these growing businesses. By channeling funds from savers to businesses, the SSM plays a crucial role in promoting investment and economic development.

Common mistake: Students might mistakenly choose option C, confusing the stock market's function of raising capital for companies with the role of banks, which grant loans and financial assistance directly to consumers.

Primary production involves the extraction of raw materials directly from nature, such as farming, mining, and fishing. Lumbering is the process of cutting down trees to get wood, which is a raw material obtained from the natural environment. Therefore, it is a clear example of primary production, which is the first stage in the production process.

Common mistake: Students often mistakenly choose secondary production because they focus on the 'furniture company' and think of manufacturing, but the question is specifically about the act of 'lumbering' which is an extractive activity.

Commercial occupation is the branch of occupation concerned with the exchange of goods and services. It is divided into two main parts: trade (buying and selling) and aids to trade, which are also called 'auxiliaries' trade'. These aids, such as banking, insurance, and transportation, are the services that help trade to happen smoothly, making 'Commercial occupation' the correct answer.

Common mistake: Students may mistakenly choose 'Industrial occupation' because industry produces the goods that are traded, but the question specifically asks about the services that assist trade, not the production of goods itself.

Production is divided into three main stages. Primary production involves extracting raw materials from nature, like farming cotton. Secondary production involves processing these raw materials into finished goods. Since the question is about the 'transformation' of cotton into clothing, this is a manufacturing process, which falls under secondary production.

Common mistake: Students often mistakenly choose primary production because cotton is a raw material from agriculture, but they forget that the question asks about the *transformation* of the cotton, not its origin.

The question asks about a basic concept that reveals the advertiser's essential message. While the 'theme' is the message itself, the 'medium' is the channel (like TV, radio, or social media) chosen to deliver and reveal that message to the target audience. The choice of medium is a fundamental decision that determines how and where the message is communicated.

Common mistake: Many students may incorrectly choose 'theme' because it is the actual central idea, but the medium is the vehicle selected to communicate or reveal that theme to the public.

The question asks to identify a type of wholesaler based on their method of operation. While a truck wholesaler (Option D) is the most precise term for someone who sells, delivers, and collects payment from a vehicle in one go, a specialist wholesaler is also a plausible answer in some contexts. A specialist wholesaler focuses on a limited range of goods, and as part of their specialized service, they might adopt this all-in-one method of selling, delivering, and collecting payment to efficiently serve their niche market.

Common mistake: The most common mistake is choosing 'truck wholesaler' because it is the textbook definition for this activity, but this can be considered a specific type of specialist wholesaler, as they typically carry a specialized range of goods on their truck.

The formula provided, (Index of export price / Index of import price) x 100, is the standard method for calculating a country's terms of trade. This calculation measures the relationship between the prices a country receives for its exports and the prices it pays for its imports. A result greater than 100 indicates favourable terms of trade, meaning the country can buy more imports with its exports.

Common mistake: Students often confuse 'terms of trade' with 'balance of payments' because both are key concepts in foreign trade, but the balance of payments is a broader record of all financial transactions, not just a ratio of export and import prices.

Commission on Turnover (COT) was a fee charged by a bank on withdrawals from a customer's current account. The bank is the one that receives this fee as income for the services it provides. In any financial transaction, the person or entity that receives the money is called the payee, making the commission a benefit that accrues to the bank (the payee).

Common mistake: Students often mistakenly choose 'payer' because they know the customer's account is charged the fee, but the question asks who benefits or receives the money, which is the payee (the bank).

Avast is a well-known brand of antivirus software. In modern commerce, computers and the internet are vital for communication, and antivirus software is used to protect these systems from viruses and malware. This ensures that business communication and transactions remain secure, making it a tool that aids trade through secure communication.

Common mistake: Students may confuse Avast with other internet-related software, like a web browser (e.g., Chrome) or a search engine (e.g., Google), as they are all used on computers.

The balance of payments (BoP) summarises a country's financial dealings with other countries and has two main parts: the current account and the capital account. When these two accounts are combined, there might be a surplus or a deficit. The monetary movement account, also called the official reserves account, shows exactly how this difference is settled, usually by using the country's official foreign currency reserves.

Common mistake: Students often mistakenly choose 'current account' or 'capital account' because they are mentioned in the question, but these are just the main components of the balance of payments, not the account that settles their balance.

Communication is the process of sharing information, thoughts, and ideas between people in an organization so that they are understood. For an idea to be useful, it must be sent by one person and then correctly interpreted or understood by another person. This act of interpreting and understanding shared ideas is the core of communication, which is a vital element of business management.

Common mistake: Students might mistakenly choose 'planning' because ideas are often generated during the planning stage, but the question's focus on 'interpreting' specifically refers to the process of understanding the message, which is communication.

The correct option is D. The relationship between an employer and an employee is governed by legal and ethical responsibilities. One of the primary duties of an employer is to provide a safe and stable work environment, which includes offering job security. This means the employee should not be dismissed unfairly and has a reasonable expectation of continued employment.

Common mistake: Students often mistakenly choose option C, but 'to serve faithfully and honestly' is a duty of the employee to the employer, not the other way around.

Trading is the specific term for the act of buying and selling goods and services. It is the main activity at the heart of commerce. While other options like insurance and advertising are important, they are considered 'aids to trade' because they support the process of buying and selling rather than being the act itself.

Common mistake: Students often mistakenly choose 'marketing' because it includes selling, but marketing is a much broader process that also involves research, promotion, and distribution, not just the simple act of buying and selling.

A Certificate of Origin is an official document used in international trade which certifies that the goods in a shipment were produced or manufactured in a particular country. This certificate is essential because it helps customs officials determine if the goods are eligible for lower import duties or taxes (preferential tariffs) under trade agreements between countries.

Common mistake: Students often mistakenly choose 'consular invoice' because it is also a document used in foreign trade, but its primary purpose is to provide the customs authority with the true value of the goods, not to prove origin for tariff preferences.

Circulating capital, also known as working capital, refers to the funds a business uses for its day-to-day operations. These funds are used to pay for short-term expenses like wages, salaries, and the purchase of raw materials. Because this money is constantly 'circulating'—being spent and then earned back through sales—it is categorized as circulating capital.

Common mistake: Students often mistakenly choose fixed capital, but fixed capital is used to buy long-term assets like machinery and buildings, not for daily operational expenses.

In commerce, the process of buying and selling goods involves several documents. A letter of inquiry is the first document sent by a potential buyer to a seller to request information about goods, such as their prices, quality, and terms of sale. The question describes this exact first step, making 'an inquiry' the correct term.

Common mistake: Students often confuse an inquiry with a quotation, but a quotation is the seller's reply to the inquiry, not the buyer's initial letter asking for details.

Market skimming is a pricing strategy where a company sets a high initial price for a new product to attract customers who are willing to pay more, often the wealthy. The goal is to maximize revenue from the 'top' of the market before lowering the price for other segments. This perfectly matches the description of setting high prices to attract the wealthy.

Common mistake: Students often mistakenly choose market penetration, which is the opposite strategy of setting a low initial price to quickly gain a large market share.

Dead freight is the money a person who hires a ship (the charterer) has to pay for the space they booked but did not use. For example, if you book space for 100 containers but only load 80, you must pay for the empty space of the 20 containers you did not load. This payment is called dead freight and it compensates the shipowner for the lost income from that empty space.

Common mistake: Students often mistakenly choose option B because demurrage is also a penalty charge in shipping, but it is specifically for delays in loading or unloading the ship, not for unused cargo space.

In business accounting, Gross Profit is calculated first by subtracting the cost of goods sold from sales revenue. To find the final or actual profit, you must then deduct all other business running costs, known as trading or operating expenses (like rent, salaries, and electricity). The result after deducting these expenses from the Gross Profit is the Net Profit.

Common mistake: Students often mistakenly choose 'Gross Profit' because it is the first profit figure calculated, but they forget that 'expenses on trading' are the additional costs that must be subtracted from Gross Profit to find the final Net Profit.