2. Which of the following are true statements about sampling? I. Careful analysis of a given sample will indicate whether it is random. II. Sampling error implies an error, possibly very small but still an error, on the part of the surveyor. III. Data obtained while conducting a census are always more accurate than data obtained from a sample, no matter how careful the design of the sample. A. I only B. II only C. III only D. I, II and III E. None of these statements is true.

2. Which of the following are true statements about sampling? I. Careful analysis of a given sample will indicate whether it is random. II. Sampling error implies an error, possibly very small but still an error, on the part of the surveyor. III. Data obtained while conducting a census are always more accurate than data obtained from a sample, no matter how careful the design of the sample. A. I only B. II only C. III only D. I, II and III E. None of these statements is true.

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

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