Orlando discovers that a sample of data which he analysed is not representative of the population from
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Question:
Orlando discovers that a sample of data which he analysed is not representative of the population from which the data was drawn. A consultant gives him three reasons for this:
1. He did not select the sample randomly
2. He did not use a big enough sample size
3. He did not record key characteristics in data
Which of these reasons indicate data bias in the sample?
A. (1) and (2) only
B. (2) and (3) only
C. (1) and (3) only
D. (1), (2) and (3)
Related Book For
Fundamentals of Cost Accounting
ISBN: 978-0077398194
3rd Edition
Authors: William Lanen, Shannon Anderson, Michael Maher
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