Zusammenfassung der Ressource
Common Themes
- Task 1
- Reliability
- Random Sampling
- Confounding Variables
- Precautions/Standardisation
- Controls
- Random Sampling
- Accuracy
- Equilibrium
- % Increase
- Limiting Factors
- Stats Test (Describe)
- Ethics
- Explain
- Suggest
- Dilutions
- Evaluate
- Task 2
- Chi Squared
- Spearmans Rank
- Standard Error/Confidence Limits
- Remember Null
Hypothesis - If the
independent variable
had no impact
- Use Data Sheet for choice