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Decimal and standard form

Decimal and standard form

Psychological data are usually written in decimal form, such as a reaction time of 0.42 s0.42 \, \text{s}0.42s. Standard form makes very large or very small values easier to read and compare.

11.2.1 Arithmetic and numerical computation Lesson

  1. GCSE
  2. /Psychology
  3. /11.2.1 Arithmetic and numerical computation

Step-by-step lessons on Edexcel GCSE Psychology 11.2.1 Arithmetic and numerical computation. Each one builds up to exam-style questions. Start with the more concrete compulsory topics like memory and development before tackling evaluation-heavy optional topics and research methods.

Lessons