1. You throw a dart on a circular dartboard. What is the expected distance from its center? 2. What if the dartboard is in 3D? n-D? (here, they gave me the formula for volume of an n-D sphere) 3. n i.i.d. uniforms X_1, X_2, ..., X_n are drawn from [0,b] where b is unknown. Give an unbiased estimate of b given X_1, X_2, ...
Data Science Associate Interview Questions
10,884 data science associate interview questions shared by candidates
First call with scientist: - Pick 3 words that describe you and why. - Describe a delicate conflict between industry and government interests and how you resolve it. Second call with fellows: - Why did you pick that charity? - Other huge, open-ended questions such as: How would you approach verification of greenhouse gases globally?
Why are you interested in working here?
What previous coding experiences do you have?
Since I had a couple of interviews before related to the position or something similar, and having a good background in science, I didn't find any of the questions to be difficult.
What is Big Data? Explain
What is your background and tell me your history.
Q: Write the code to get the highlighted solution from the dataset provided. any language - R, python, SQL
1). What is one challenge that you overcame 2). Can you describe your journey
I was also asked to detail how my work experience as described in my resume was applicable to the job since the job involved about 80% coding in python and sql.
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