Company: Facebook

Position: Data Analyst, Data Scientist

Location: nan

Level: nan

Outcome: NA

How was the interview process? What was it like?

What is a p value? What range of values can r^2 take?

What technical questions were asked?

nan

What was one of your solutions?

If you don't look at the graph itself,  you may miss that a relationship may actually be parabolic and not weakly linear. On the other hand, a lower r^2 might be biased by an outlier, where once removed, would leave you with a strongly linear relationship.