Business Activity

A need is a good or service that is essential for human survival (1). An example is clean water (or food, shelter, basic clothing) (1).

Land (natural resources) earns rent; Labour (human effort) earns wages/salaries; Capital (man-made aids such as machinery) earns interest; Enterprise (the entrepreneur who organises the others and takes the risk) earns profit.

(a) 1 kg makes 50 cups (1000 g ÷ 20 g). Revenue = 50 × $4 =$200. Value added = $200 −$4 = $196 per kg. (b) The shop could improve quality and branding — for example using premium beans and attractive presentation. This lets it charge a higher price per cup for essentially the same input, which widens the gap between selling price and material cost and so increases value added.

Benefit 1 — higher productivity. With the division of labour, each worker concentrates on one task — for example one team on the line only stitches collars. By repeating that task they become faster and more skilled (1 + explanation), so the manufacturer produces more garments per hour. This lowers the average cost per garment, which can increase profit or let the firm price more competitively (application to the clothing manufacturer). Benefit 2 — better quality and lower training costs. A worker doing a single task makes fewer mistakes and turns out more consistent garments, so there are fewer rejects and the firm's reputation improves. Training is also quicker and cheaper because each worker only needs to learn one job rather than the whole garment.

Profit is the main purpose for many businesses, but the word 'all' in the statement makes it too strong. In agreement: for most private-sector firms profit is essential — it is needed to survive in the long run, it rewards the owner for the risk they take, it can be reinvested to fund growth, and a profit record attracts investors and lenders. For these firms, profit really is the central aim. In disagreement: not every organisation is profit-driven. Social enterprises exist mainly to benefit a community or environmental cause and reinvest any surplus rather than distribute it; public-sector organisations such as state schools and hospitals aim to provide a service to the public rather than make a profit; and a brand-new business often puts survival or building market share ahead of profit in its first year or two. Conclusion: I do not fully agree. Profit is the main purpose for most private-sector businesses, so the statement is largely true for that group — but because social enterprises and public-sector bodies pursue social and service objectives, profit is not the purpose of all business activity. Whether profit is the main purpose therefore depends on the type of organisation and its stage of development, which is exactly why the absolute claim 'all business activity' cannot be accepted.

Because the $20,000 can only be spent once, choosing one option means giving up the other — its **opportunity cost**. **Buying the new oven** would give the bakery **more baking capacity, faster service and possibly lower running costs**, improving the existing shop; but if the current bakery is not already selling out, the extra capacity may be wasted, and the opportunity cost is the new customers a second branch could have reached. **Opening a second branch** would **reach new customers in a different area, raise total sales and spread risk** across two sites; but it brings **higher ongoing costs** (rent, wages), is **harder to manage and control**, and is risky if demand at the new location is uncertain — and its opportunity cost is the added capacity and efficiency the oven would have given. **Conclusion:** the best choice **depends on whether the existing bakery is already at full capacity**. If it is regularly selling everything it bakes, a bigger oven adds little, so **opening the second branch** is the better use of the$20,000 because it unlocks new demand. If the current shop still has spare capacity and steady-but-limited demand, the oven is the safer, cheaper investment. On balance, for a small bakery wanting to grow sales, the second branch is likely better provided market research shows enough demand in the new area to cover its higher running costs.