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Statistics: representing data
Practice Questions

40 SEA Mathematics questions on Statistics: representing data, each with instant feedback and a full examiner-style mark scheme.

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✨ Revision guide includes key terms, worked examples and exam technique for Statistics: representing data.

Try 2 sample questions on Statistics: representing data

Question 1 · 1 mark · Difficulty 1/3

In a tally chart, how is a group of five shown?

  1. As the digit 5 written in the box
  2. As four upright strokes with a fifth drawn across them
  3. As five separate upright strokes
  4. As five small circles
Show answer & explanation
✓ Answer: B — As four upright strokes with a fifth drawn across them
Award 1 mark. Grouping in fives makes a long tally quick to count, because the groups can be counted in fives. Five separate strokes would be much harder to count at a glance.
Question 2 · 1 mark · Difficulty 1/3

Which way of showing data uses pictures, together with a key that says how many each picture stands for?

  1. Tally chart
  2. Bar chart
  3. Frequency table
  4. Pictograph
Show answer & explanation
✓ Answer: D — Pictograph
Award 1 mark. A pictograph draws a small picture for each group of items, and the key tells you the size of that group. Without the key the pictures could not be read as numbers.
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20 questions · 25 min · free

SEA Mathematics: Statistics: representing data FAQ

Is Kramizo free for SEA students preparing for Mathematics?
Yes — completely free. Every student gets 45 questions a day on the free plan, with no card required and no trial countdown. That free quota works across every subject and every topic in our bank, so you can mix Statistics: representing data practice with other Mathematics topics or even switch to a totally different SEA subject without paying anything. Kramizo's optional Pro plan removes the daily cap and adds detailed progress analytics, but the free tier is the real product — used by thousands of GCSE, IGCSE and CSEC students.
Are the Statistics: representing data questions aligned to the official SEA Mathematics syllabus?
Every question is written against the published SEA Mathematics specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real SEA paper. Explanations are written in the style of official examiner mark schemes — they tell you what is being awarded marks and why distractors are wrong, not just whether you got it right. The bank is continually refined to match the latest syllabus updates from SEA.
How is Statistics: representing data typically tested on SEA Mathematics papers?
Statistics: representing data appears across multiple question types on real SEA Mathematics papers — most commonly as multiple-choice questions in the objective section, structured short-answer questions in the main paper, and occasionally as part of an extended response. Kramizo's practice bank reflects that mix: 4-option MCQs, true/false statements, fill-in-the-blank key terms, multi-select questions, and ordering questions. Working through the bank gives you exposure to every question style examiners actually use.

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