November 26, 2015

Homework Help: statics

Posted by Anonymous on Friday, March 23, 2012 at 2:36pm.

Suppose we want to estimate the average number of purchases in a given hour in a local convenience store. Using this example, describe in your own words how you would go about determining this average through:
a. Drawing a random sample
b. Drawing a systematic sample
c. Drawing a convenience sample

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