Envié una solicitud electrónica. El proceso duró 3 días. Acudí a una entrevista en Caesars Entertainment (Las Vegas, NV) en feb 2010
Entrevista
Interview consisted of a conference call. Interviewers were polite but challenging.
Two interview questions:
1. Estimate the number of elevators in Manhattan.
2. You have a two sided scale (like Lady Justice's) that can be used only twice. There are seven balls of which one is weighted differently from the others. How do you find that ball using the scale only twice?
There are 7 balls - of which 6 are identical, one weighs slightly less. You have a two sided scale (like Lady Justice's) that you can use just twice. How do you find the odd ball?