Skip to contentSkip to footer

Ops Interview Questions

Salaries
Interviews

3,939 ops interview questions shared by candidates

You have two grandmothers living in Manhattan—one in the north and one in the south. There are six trains that run between 4 PM and 5 PM: three go north and three go south, alternating in their schedule. Each day, you arrive at the train station randomly between 4 PM and 5 PM. At the end of the year, you realize that you've visited your grandmother in the north 70% of the time, while you would expect it to be 50%. Why is this the case?
avatar

Cargo Ops Execution Manager

Interviewed at United Airlines

3.8★
Oct 14, 2024

You have two grandmothers living in Manhattan—one in the north and one in the south. There are six trains that run between 4 PM and 5 PM: three go north and three go south, alternating in their schedule. Each day, you arrive at the train station randomly between 4 PM and 5 PM. At the end of the year, you realize that you've visited your grandmother in the north 70% of the time, while you would expect it to be 50%. Why is this the case?

Viewing 401 - 410 interview questions

Glassdoor has 3,939 interview questions and reports from Ops interviews. Prepare for your interview. Get hired. Love your job.