random or blind
place the sample on the microscope slide and observe it.
That sample which consists of several portions.It may be pure or impure.It may be heterogeneous or homogeneous.
The answer depends on the underlying variance (standard deviation) in the population, the size of the sample and the procedure used to select the sample.
It takes around 700/- for taking sample and another 700/- for laboratory testing for one sample..
So that the sample YOU collect can be objectively compared with others collected by different people.
The procedure for opening of bank account for blind person in India dictates that they cannot open an independent account. They are required to open a joint account with a sighted person.
what is a punch skin biopsy A skin punch biopsy is a procedure in which a small tissue sample is removed with a hollow punch. The sample is then sent for microscopic examination. This procedure is commonly done to obtain a diagnosis.
The MicroSort procedure increases your chances of having a boy or a girl. The procedure only refers to the actual sorting process. The result is an enriched sample, not a 100% chance.
An ashing is an analytic procedure in which a sample is heated in a furnace to leave a residue of ash.
The sample size has no effect on the validity of an experiment: instead, it is the experimental procedure and integrity of the experimenters.The sample size can affect conclusions that may be drawn from an experiment. The larger the sample is, the more reliable these conclusions are.
This is not an obligatory procedure in all situations.