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Hypothesis testing (Break it down (Logical breakdowns are better, Quick vs…
Hypothesis testing
Break it down
Logical breakdowns are better
Quick vs exhaustive tests
Availability of data should be in your mind
Define your hypothesis
All hypotheses must have a cause, an effect, and a consequence
Cause
Distribution center employees are poorly trained or reckless
Effect
Products are handled poorly by those employees
Consequence
Distribution center cause losses of otherwise fine products
This step is only here to help you
Gather and process data
What would you be doing in real life
What data?
How would you get it?
How would you turn it into information?
What do you expect it to look like?
Indicative tests vs conclusive tests