Levels Tought:
University
Teaching Since: | Apr 2017 |
Last Sign in: | 344 Weeks Ago, 6 Days Ago |
Questions Answered: | 9562 |
Tutorials Posted: | 9559 |
bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
 1.What is the difference between a stratum and a cluster?
2. What is the drawback of obtaining random samples by telephone?
3. In what way would the use of sampling improve the accuracy of the United States census?
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