Interview Questions

Palak A. - "By looking at QPS prolly! I mean that's the success metric for it after all, right? Maybe not, love to know your thoughts down below."See full answer

Michael P. - "clarifying questions: Particular location? Small town? Big town? Self- checkout vs. associate checkout? Weekly operating hours? Super-center vs small format? Competitive landscape? Store sales? Are we talking division 1 or adding health and wellness? Does the store have a vision center? Hair… nails … bank etc. Let’s say we agree that this is a super center in a suburb that wants to focus on converting to full self checkout. I’d have to look further into exact times with my data science team t"See full answer

Bg - "My use of Pinterest is somewhat limited. Pinterest is a social network that enables users to save and share ideas in a visual manner. So whether you are interested in fashion, health, lifestyle, decor, sports, you can learn about those in a visual manner. Am I correct? Of course, Pinterest provides recommendations for people to follow, makes it easy to save images as pins, categorize into various topics. The source of revenue is advertisements. That’s my understanding. Is there anything else I"See full answer

Rahul J. - "Netflix Solves a problem that's mass market High importance and people actively looking for new solutions Value proposition Variety of content reasonable prices for tier 1, 2 and 3 cities Available on mobile, desktops and tablets Business model: subscription based, Revenue = f { # of users, lifetime of subscription, fee charged to user } --> Should Improve engagement to increase lifetime. User journey: Find content: Search for it / take a recommendation Watch it Give"See full answer

Kedar W. - "with login_data as ( select * from useractivitylog where activity_type = 'LOGIN' ) ,cte as ( select userid, timestamp as currentlogin ,lag(timestamp,1,timestamp) over (partition by user_id order by timestamp asc) as previous_login, round((julianday(timestamp) - julianday(lag(timestamp,1,timestamp) over (partition by user_id order by timestamp asc))) * 24 * 60) as minutes_elapsed from login_data ) select * from cte where currentlogin  previouslogin;"See full answer

Gabriel P. - "Hi, my solution gives the exact numerical values as the proposed solution, but it doesn't pass the tests. Am I missing something, or is this a bug? def findrevenueby_city(transactions: pd.DataFrame, users: pd.DataFrame, exchange_rate: pd.DataFrame) -> pd.DataFrame: gets user city for each user id userids = users[['id', 'usercity']] and merge on transactions transactions = transactions.merge(user_ids, how='left"See full answer

Nishant K. - "This is the reason we PMs get bad name,lol! People are so busy in parroting the framework and answers that they don't even bother to read the question :D "See full answer

Srikanth A. - "Clarify - What is the product ? Autonomous driving capability Technology as a vehicle to drive man driver capability What is the current stage of project ? Technology is ready I will start by understanding the Goal, Intention behind this initiative as I am considering myself new PM joined this team and I have to come up with go to market strategy. Goal - More users to adopt and build trust with self driving car capability. Target user persona End user Businesses -Rideshare service -Food"See full answer

Shahnawaz K. - "I am going to assume, the person is 50 years old and uses a basic feature phone. Here is how it goes Local Context: When you come back from morning walk, you are your friends stop at a chai point to rest and have tea, what do you talk about ? (Assume he says everything and anything). Imagine there are no friends but you still want to talk and you want your friends and everyone to listen to your thoughts / rant. Imagine you don’t want to talk but you want only listen to what your frien"See full answer

Exponent - "This is a pretty straightforward Improve a Product question. Let's first go over the Improve a Product formula: Ask clarifying questions Identify users, behaviors, and pain points State product goal Brainstorm small improvements Brainstorm bolder improvements Measure success Summarize Now, let's begin! Ask clarifying questions Before we begin listing off recommendations, it's important you ask questions to ensure you and the interviewe"See full answer