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Lesson · Business

Writing a careful conclusion from limited figures

The figures show a change, but you are unsure how far your conclusion is allowed to go.

A qualified conclusion says what the figures show, what they suggest, and what they cannot tell you. It gives a clear statement and then marks its limits.

This lesson is part of interpreting performance beyond one ratio. It brings together the earlier skills in that cluster, including identifying which additional statement would clarify a problem.

A fictional case with two years of figures

Kedai Runcit Amin is a small grocery shop. The owner has income figures for two years, all in RM.

Item Year 1 Year 2
Sales 60 000 72 000
Cost of goods sold 42 000 54 000
Other expenses 12 000 13 500
Profit 6 000 4 500

Sales rose by 12 000, which is 20% of 60 000. Profit fell by 1 500, which is 25% of 6 000.

What can you calculate, and what can you only suggest?

You can calculate that cost of goods sold grew from 42 000 to 54 000, an increase of about 28.6%. That is faster than the 20% growth in sales.

You can also calculate that profit on each ringgit of sales before other expenses dropped from 30% ((60 000 − 42 000) ÷ 60 000) to 25% ((72 000 − 54 000) ÷ 72 000). These are facts from the figures.

What you can only suggest is the cause. The figures do not say whether suppliers raised prices, whether the shop gave discounts, or whether the shop began selling items with lower margins.

The mistake that costs marks

The common slip is to state a cause as if the figures proved it. A student writes, “The shop is badly managed, so the owner should change supplier.”

A qualified version reads: “Sales rose by 20% but profit fell by 25%. The cost of goods sold grew faster than sales, which suggests the shop earned less on each sale. The figures do not show why, so the owner should check supplier invoices and selling prices before deciding.”

Feature Overclaiming Qualified
Facts Not quoted Sales +20%, profit −25%
Cause Stated as certain Introduced with suggests
Action Change supplier Check invoices first

A simple structure to follow

  1. State the fact, with the figures and the change.
  2. Say what it suggests, using a careful verb.
  3. Name what the figures cannot show.
  4. Name the specific record that would settle it.

This structure fits into three or four sentences. It also keeps your answer attached to the case rather than to general advice.

Check yourself

A small printing shop’s sales rose from RM80 000 to RM88 000, and profit rose from RM8 000 to RM11 000. Write a qualified conclusion.

Answer

Sales rose by 10% and profit rose by 37.5% (3 000 ÷ 8 000).

A model answer: “Profit grew faster than sales, which suggests costs rose by less than sales or that some costs fell. Two years of figures do not show the reason, such as a one-off gain or a cheaper supplier, so the owner should check the list of expenses for each year.”

What to study next

Practise the skill in the practice set for this cluster, and plan your wording with the Business case-answer planner.

If you want a teacher to adjust how strongly your sentences claim things, see online one-to-one Business tuition.

Common questions

What is a qualified conclusion?

It is a conclusion that states what the figures suggest and also says what they cannot show. It uses careful words such as suggests or may, and names the extra information needed to be sure.

Will a careful answer lose marks for not being decisive?

A conclusion that ignores the limits of the data is weaker. Give a clear main statement first, then the limit. Both parts show that you read the case properly.

Which wording should I use?

Use suggests, may indicate and could be because for causes the figures do not prove. Use fell by or rose by for facts you can calculate. Keep the two kinds of statement apart.

What extra information can I name?

Name a specific record that would settle the question, such as supplier invoices, each monthly sales record or last year's statement for another period. Avoid saying more information is needed without naming it.

If your conclusions sound either too certain or too vague, one-to-one Business lessons let a teacher read your sentences against the figures and adjust how far each claim goes.

  • Online one-to-one lessons for your child with an experienced teacher.
  • Your first class is a one-hour trial, from RM50. The fee is agreed before you book.
  • Happy with the teacher? Continue with lessons of about 1.5 hours. If not, ask for another teacher.