BUZZO

Grade 9 · Computing

Computing quiz for grade 9: Data and charts

This quiz helps revise “Data and charts” in Computing for grade 9. It has 25 questions in five categories: Collecting Data, Formula Lab, Choose a Chart, Read the Chart, Check the Data. Questions get harder as the points go up, from 100 to 500.

  • For ages 14–15
  • 25 questions · 5 categories

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Buzzo quiz: Data and charts

A peek at the questions

The 100- and 200-point questions are open here. The rest show only their first words, and there are no answers: all of that is in the game itself.

Collecting Data

  1. 100Picture for the question

    What is this instrument, used to measure air temperature for a weather table?

  2. 200

    In a data table, one pupil takes up one horizontal line. What is that line called?

  3. 300

    What is the address…

    In the game
  4. 400

    What do you call…

    In the game
  5. 500

    Names fill cells A2…

    In the game

Formula Lab

  1. 100

    Which symbol starts a formula in a spreadsheet?

  2. 200

    Which spreadsheet function adds numbers from several cells?

  3. 300

    Cells A1 and A2…

    In the game
  4. 400

    A formula with a…

    In the game
  5. 500

    A copied formula must…

    In the game

Choose a Chart

  1. 100

    Three classes sold different numbers of books. Which chart compares their totals with vertical bars?

  2. 200Picture for the question

    Which chart joins successive values to show how the temperature changes from month to month?

  3. 300

    Which chart divides a…

    In the game
  4. 400

    Each pupil has a…

    In the game
  5. 500

    Journey times are grouped…

    In the game

Read the Chart

  1. 100

    What part of a chart explains which group each colour represents?

  2. 200

    On a chart with upright bars, which axis carries the numerical scale?

  3. 300

    A club had 4…

    In the game
  4. 400

    A chart for 40…

    In the game
  5. 500

    Bars for 95 and…

    In the game

Check the Data

  1. 100

    One day's time is recorded in hours and the others in minutes. What must be made consistent before comparing them?

  2. 200

    You want to show only March's rows in a table without deleting the rest. Which tool should you use?

  3. 300

    Only football team members…

    In the game
  4. 400

    Nearly all measured times…

    In the game
  5. 500

    Ice cream sales and…

    In the game

Play this quiz

All 25 questions and the answers are in the game. Invite your class or friends with a link — guests need no account.

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How it works

  1. Pick a quiz and press “Play”.
  2. Send students or friends the link — they join from a phone or a computer.
  3. Choose questions on the board, buzz in first and collect points.

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