Betekenis van:
representative sample
representative sample
Zelfstandig naamwoord
- the population is divided into strata and a random sample is taken from each stratum
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- Consequently, the sample is clearly representative.
- A representative sample should have been sent to the laboratory.
- Laboratory sample: a representative part/quantity of the aggregate sample intended for the laboratory.
- the number of samples taken to make up the representative sample;
- The probe shall extract a representative sample of the diluted gases.
- A nationally representative stratified probability sample of enterprises shall be taken from this frame.
- However, no party raised any objection against the selected sample and, therefore, the sample is considered to be representative for all importers.
- The bulk fibres are reduced in length using a crushing procedure and a representative sub-sample dispersed in water.
- Place in the solution 100 grains of maize from a representative sample of maximum moisture content 14,5 %.
- The sample chosen on the basis of the aforementioned criteria is also representative in terms of geographic coverage.
- It is important that the location of this connection allows a well mixed representative sample of the exhaust.
- (Where surveys are performed they should be based on a statistically representative sample of the plant population under investigation.)
- However, the handling of a smaller test portion involves a higher risk of obtaining a non-representative sample.
- After the conformity check, the bulk/composite sample is put at the disposal of the operator or his representative.
- When taking samples, the aim is to obtain a representative and homogeneous laboratory sample without introducing secondary contamination.