A sample may pertain-to a population.Logical formLearned from552 sentences. A sample may pertain-to work.Logical formLearned from533 sentences. A total can be constituted-of-or-filled-with some samples.Logical formLearned from470 sentences. A sample can be constituted-of-or-filled-with some persons.Logical formLearned from469 sentences. A sample can be constituted-of-or-filled-with some adults.Logical formLearned from465 sentences. A sample can be selected.Logical formLearned from431 sentences. A sample can be constituted-of-or-filled-with (country radio).Logical formLearned from427 sentences. A size may pertain-to a sample.Logical formLearned from425 sentences. Samples can be positive.Logical formLearned from424 sentences. A sample may pertain-to blood.Logical formLearned from417 sentences. A sample can be constituted-of-or-filled-with students.Logical formLearned from407 sentences. Samples can be valid.Logical formLearned from396 sentences. A (sample size) can be small.Logical formLearned from379 sentences. Samples can be constituted-of-or-filled-with blood.Logical formLearned from373 sentences. Samples may undergo a use.Logical formLearned from363 sentences.