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Data types

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Question 14

A marine biology research database tracks sea turtles nesting on a beach. A typical logger record is shown in the table below:

Field NameExample Value
tagCodeTX-902
shellLengthCM84.5
lifeStageJuvenile
satelliteTrackedTrue

State the most appropriate data type for the following fields:

  • shellLengthCM
  • lifeStage
[2]
Markscheme

Data types Questions

  1. GCSE
  2. /Computer Science
  3. /Data types

26 exam-style questions on OCR GCSE Computer Science Data types. Each one has a worked solution and a mark scheme showing where the marks go.

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