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A Refresher on A/B Testing

Harvard Business

In this case, let’s say your metric is the number of visitors who click on the button. To run the test, you show two sets of users (assigned at random when they visit the site) the different versions (where the only thing different is the size of the button) and determine which influenced your success metric the most.

Metrics 28
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How to Pass the McKinsey Problem Solving Game

CaseInterview.com

This game evaluates the candidate’s ability to solve problems efficiently and think critically. Time management is certainly a factor. Some candidates finish early, while others don’t complete it in time. You’re provided a history of all pricing changes from all companies in the industry (including your client).

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Help Your Team Achieve Work-Life Balance — Even When You Can’t

Harvard Business

One client in San Francisco who works with a fast-growing tech company shared that she gets up at 4 a.m. I responded that even if it is the norm for this company’s culture — and potentially many others — it is not acceptable universally, nor should it be. “Is this normal?” ” she asked me.