Sources of data

Description

A Levels ICT (Chapter 1 - Data, Info, Knowledge) Quiz on Sources of data, created by christian525 on 07/04/2014.
christian525
Quiz by christian525, updated more than 1 year ago
christian525
Created by christian525 over 10 years ago
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Resource summary

Question 1

Question
Select two advantages of direct data
Answer
  • Source and collection method is known and verified
  • Data can be available from different locations and time periods
  • Cannot be certain of accuracy of data
  • The exact data required can be collected
  • Do not know bias was placed on collection
  • Data being collected can change in response to answers.

Question 2

Question
Which are the advantages of indirect data?
Answer
  • May not get a large range of data
  • Data from different locations and time periods is available
  • Analysis of the data may already be complete
  • The collection method is known and verified.
  • Large range of data available
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