Jeff Wilke says that one of the most important things an experimenter should do when setting up a hypothesis test is write down
explicitly the control and treatment. What are the control and treatment for Amazon’s shopping cart A/B test?
1 answer:
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Answer:
Answer for #10:
Answer for #1:
Step-by-step explanation:
In order to solve a simultaneous equation using the substitution method you have to:
Use one of the equation and substitute it into the other equation, in this case equation <em>B</em><em> </em>was substituted into equation <em>A</em><em>.</em>
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Therefore since x = 1 - y, equation A would be: