Interview Questions

Jake M. - "Random Forest is a machine learning model used for classification problems or regression problems. It can handle binary classification as well as multi-class classification. It is a very efficient model and is great for a baseline or used in a service that needs extremely low latency depending on the size of the model. It's also a good option for wide datasets (dataset with many features) due to it's random subset of features. it is slightly less optimized for deep datasets on very large dataset"See full answer

Exponent - "This is an 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 interviewer are on the same page"See full answer

Newsha M. - "get rid of competition, acquire more users"See full answer

Namrata L. - "Clarification Questions Who are we? An independent startup trying to enter Why do we want to do this Constraints What kind of app do we have in mind, a library kind of app with subscriptions to a book Goal Help users read more by giving them a subscription model for a hard copy of book User acquisition Users Demographics - Kids, Teenagers, Young Adults, Old Adults, Oldies Profession - Working professionals, Stay at Home Reading - no, medium, avid Journey Get to know of a book -> Bu"See full answer

Bhavya V. - "Overfitting is the condition where your model is giving an unexpectedly higher accuracy because of its training in a small database and not getting exposed to anu different type of database while testing"See full answer

Rishabh N. - "I first asked few clarifying questions like the return array may need not contain the list of building in the same order, to which the interviewer agreed. Then I came up with an approach where we iterate the array from right to left and keep a max variable which will keep the value of the current max. When we find an item which is greater than max we update the max and add this element into our solution. The interviewer agreed for the approach. I discussed few corner scenarios with the interview"See full answer

Bipin R. - "US Population = 330M Smartphone users (80 percent penetration) = 264M Apple has roughly 40 percent market share and Samsung has 30 percent. Pixel has the roughly 2 percent market share. Total Pixel users = 2 percent of 264M = 5.3M users"See full answer

Exponent - "This is a Technical question. It tests your ability to understand high level technical concepts. Even though your job won't have any coding involved, you'll still need to understand these concepts. Being able to cover all these topics with clarity communicates confidence in your interviewer. Unfortunately, there's no formula for technical questions, but some general tips are: Use analogies when you can Break your solution into clear, bite-size steps Don't be afraid to use examples to b"See full answer

Ankit T. - "I will try to reconcile the differences between expectations and actuals in the release in order to understand where there may be mismatch. I would try to understand if there can be a roll-back or hotfix to remediate the differences and work with engineering to drive this. Moving forward, I'd work with the rest of the product team to align on a roadmap and have a readout with the executive staff, flagging any changes along the way."See full answer

Saurabh N. - "P.S: This is was my crafted ideas in Peer-to-Peer mock, which i refined a little to explain more.. Mission (META): Foster global connections through an immersive ski experience, allowing enthusiasts of all abilities to explore, engage, and share their experiences within the ski community. Competitors Apple, SONY, Valve User Segmentation & Pain Points Younger Audience (19-35):Pain Points: Seek adventure, want to explore extreme ski locations, crave innovative an"See full answer

Tharun G. - "Through confusion matrix we can find the over all TP,TN,FP,FN so that we can find the actual and correct predicted value."See full answer

Hiro L. - "Clarification : Criteria: User Journey Potential Use Case: Pain Points: Possible Solutions Tradeoff: Metrices:"See full answer

Exponent - "This is a Strategy Question, which asks you to justify high-level business decisions and strategy. Since this is asking to look at the geopolitical climate, it's important to dig deeper on understanding how things have a cause-effect relationship. Let's go over one possible solution: > The trade war affects Apple in many ways, but I think the three biggest are:Higher tariffs > Slower new hardware growth > Lower domestic sales > Higher tariffs > The trade war immediately impacts our botto"See full answer

Srinivas A. - "I am working as Scrum Master and I am handling daily status meetings, weekly stakeholders meetings and Initiating Sprint planning."See full answer

Soodong P. - "Question: Design a product for collectors on FB Landscape: Collector market is growing as focus on life quality is increasing and cares more about personal interest More information is available through online Competitors: Ebay, Auction, local stores Characteristics: Less price sensitive, some knowledge on collections, small TAM but with potential to expand, Individual or Small merchants, Authenticity matters, tolerant to lengthy logistics if authentic, Price can be subject"See full answer