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A Levels ICT (Chapter 1 - Data, Info, Knowledge) Quiz on Sources of data, created by christian525 on 07/04/2014.

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Sources of data

Question 1 of 2

1

Select two advantages of direct data

Select one or more of the following:

  • 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.

Explanation

Question 2 of 2

1

Which are the advantages of indirect data?

Select one or more of the following:

  • 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

Explanation