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Top 100 interview questions for every role — Software Engineer to CTO. 20 free per role, no sign-up.

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Data ScientistQ 3 / 100
“What is the Central Limit Theorem and why is it important?”
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Explanation: The Central Limit Theorem (CLT) is a fundamental statistical principle that states that the distribution of the sample mean will approximate a normal distribution as the sample size becomes larger, regardless of the original…

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