Data analysis | Design and technology | Quizalize & Oak National Academy

Starter quiz

What type of data can be counted or measured and is expressed as numbers?
- 'Quantitative ' ✓
Match the type of data with the ways in which it can be presented.
- qualitative
  
  ⇔
  
  mind map ✓
- qualitative
  
  ⇔
  
  flow diagram ✓
- quantitative
  
  ⇔
  
  bar charts ✓
- quantitative
  
  ⇔
  
  pictograms ✓
What is the purpose of a questionnaire when designing?
- to understand the sizes of existing products
- to understand what our target market may require or need ✓
- to understand the anthropometric measurements of the target market
What is the 'target market'?
- a team responsible for advertising the product to the public
- a group of people who offer feedback on a product after it's already designed
- a group of people the product is designed for based on their needs ✓
Match the axis with whether they are vertical or horizontal.
- x-axis
  
  ⇔
  
  horizontal ✓
- y-axis
  
  ⇔
  
  vertical ✓
What is an open-ended question?
- questions that give options to choose from
- questions that let people give detailed answers in their own words ✓
- questions that only allow one possible answer

Why do you need to examine your findings in detail when analysing data?
- to make it useful for the design process ✓
- to quickly finalise the design without needing further input
- to ensure the findings match the initial assumptions exactly
Match the types of trend with the examples.
- negative trend
  
  ⇔
  
  a decline in reading habits among teenagers due to digital devices ✓
- positive trend
  
  ⇔
  
  an increase in the use of renewable energy over the past decade ✓
Justification is?
- a detailed plan or method for completing a task
- a reason or explanation for why something is done or believed to be right ✓
- a summary of all the facts in a situation
What are patterns in the data?
- repeating trends or connections that help us understand the data ✓
- one-time, random events that have no connection
- unrelated numbers or data points with no patterns

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It is only possible to present quantitative data.

Qualitative data can be presented in other formats to summarise findings.

Analyse - to examine something in detail
Patterns - repeating connections that help us understand how different information is related
Trends - patterns in the data that change over time
Justification - the reason or explanation for why something is done, or believed to be right