What are three types of sampling

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Reference no: EM131365743

1. What are three types of sampling? Which one would you use to analyze data input errors?

2. What is the Hawthorne Effect? Have you ever experienced it? When and where?

3. What is a functional decomposition diagram (FDD) and why would you use one? Explain how to create an FDD.

Reference no: EM131365743

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