A researcher randomly selects a sample of 100 teachers from inner-city schools in a large U.S. city. She views her sample as representative of the defined population of all inner-city school teachers in the United States. The researcher measures the teachers' attitudes toward site-based management of schools. If her study has population validity, what can she conclude from the results of the study?

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The Answer of A researcher randomly selects a sample of 100 teachers from inner-city schools in a large U.S. city. She views her sample as representative of the defined population of all inner-city school teachers in the United States. The researcher measures the teachers' attitudes toward site-based management of schools. If her study has population validity, what can she conclude from the results of the study?

A Researcher Randomly Selects a Sample of 100 Teachers from Inner-City