
ANOTHER task in sampling! (27 Feb 14)
Poor sampling gives you biased, imprecise data that creates a false picture of the people you’re surveying
You should have received an exercise in flow sampling from me earlier this week. Here it is again.
Here's another exercise, this time in drawing a systematic sample for a tenant satisfaction survey.
Imagine you work for a housing association with 7000 properties and you have been asked to draw a systematic sa…
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