I applied online. I interviewed at YITU Technology
Interview
Coding with statistic such as: How do you understand the "Power" of a statistical test? The relationship between medium, mode, and mean? When do you use T-test instead of Z-test? List some differences between these two.
Interview questions [1]
Question 1
How do you understand the "Power" of a statistical test? The relationship between medium, mode, and mean? When do you use T-test instead of Z-test? List some differences between these two.
