BRAINCAKERandom Sampling
In random sampling, each individual in the population has an equal chance of being selected.
Random number tables, calculators or computers can be used to generate random numbers.
To make a random sample of a field, a grid is marked out on the field using two tape measures.
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More in Biodiversity
- Habitat Biodiversity
- Species Biodiversity
- Genetic Biodiversity
- Sampling
- Non-Random Sampling
- Reliability
- Sampling Animals
- Sampling Plants
All 33 lessons in Biodiversity · All OCR AS-level Biology topics