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How can you tell if a given coin is biased?
Tags
Data Analyst
Marketer
General
Outline a hypothesis testing approach, discussing sample size considerations, confidence intervals, and statistical significance.
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Hard Difficulty
Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.
Statistics question
Statistics questions assess your understanding of data analysis principles. Show your knowledge of probability, statistical inference, experimental design, and how you apply quantitative methods to interpret data and draw valid conclusions.