Y9 - Data Science - L2: Global Data

Define Data Science

• Extracting data from infographics to produce answers for stock markets

• Extracting meaning from large data sets in order to gain insights to support decision-making.

• Using data to ensure procedures are followed and guesses can be formed

Who created this well regarded visual representation?

• Joseph Minard

• John Snow

• Michael Garibaldi

What does this visualisation represent?

• Operation Barbarossa during WW2

• The Russian Revolution of 1917

• Napoleon's fateful march on Moscow

This man visualised the outbreak of Cholera in Soho in 1854

• Joseph Minard

• John Snow

• Michael Garibaldi

This visualisation helped determine that the transmission of cholera was through contaminated water and not because of ______?

• Coughing

• Rats

• Air pollution

What was removed from the pump as a result of this visualisation?

• The handle

• The spout

• The shaft

Visual representation of data (such as charts and graphs) intended to help an audience process the information more easily are known as ________?

• Chart design

• Infographics

• Data visualisations

Visual representations of data, often involving pictures that reflect patterns and help tell a story are known as _______?

• Data visualisations

• Infographics

• Chart Designs

Q3. Is the following a visualisation or an infographic?

• A. Visualisation

• B. Infographic

Q15. What is name of the chart pictured below? (1 mark)

• Graph chart

• Line chart

• Bar chart