Imagine you have N pieces of rope in a bucket. You reach in and grab one end-piece, then reach in and grab another end-piece, and tie those two together. What is the expected value of the number of loops in the bucket?
Data Interview Questions
133,050 data interview questions shared by candidates
Why us? Then technical questions Would I relocate
phone screening- Five 5th grade level mathematical questions Onsite interview- basic behavioral questions
Originally asked: If the ratio of green to red is 2 to 7 and there are 70 total marbles, how many green are there? Amended question after email: If the ratio of green to red is 2 to 7 and there are 70 red marbles, how many green are there?
An ATM makes $2 per customer for 30% of its customers. Each time a customer uses the ATM it costs 2cents. The ATM servicing costs $3000. What is the break even point for this ATM?
What would my manager say if I quit right now.
What's your most accomplishment?
3 SQL questions. 3 Python coding questions.
Suppose likes are down 2% but engagement is up 5%. Is that good?
what bank do i use to see if i can use direct deposit.
Viewing 391 - 400 interview questions