He must have really enjoyed the visit to IFF plant in New Jersey. IFF might have attracted him because of their good discovery of flavors fragrances and cosmetic ingredients have inspired and delighted him to include so much detail.
Answer:
For example, a survey of high school students to measure teenage use of illegal drugs will be a biased sample because it does not include home-schooled students or dropouts. A sample is also biased if certain members are underrepresented or overrepresented relative to others in the population.
Explanation:
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