A sample may be doed.Logical formLearned from13 sentences. Samples can be continuous.Logical formLearned from13 sentences. A sample can be constituted-of-or-filled-with some states.Logical formLearned from13 sentences. A (probability sample) can be selected.Logical formLearned from13 sentences. An estimate may be based on a sample.Logical formLearned from13 sentences. A random sample can be constituted-of-or-filled-with employees.Logical formLearned from13 sentences. Data may be collected from a sample.Logical formLearned from13 sentences. A sample can be stratified.Logical formLearned from13 sentences. A sample can be constituted-of-or-filled-with birds.Logical formLearned from13 sentences. A (sample code) may be provided.Logical formLearned from13 sentences. A random sample may be took.Logical formLearned from13 sentences. Samples can be from subjects.Logical formLearned from13 sentences. A purpose may pertain-to a sample.Logical formLearned from13 sentences. A sample may be assigned.Logical formLearned from13 sentences. A sample can be porous.Logical formLearned from13 sentences.