How will you test that there is increased probability of a user to stay active after 6 months given that a user has more friends now?
279What is the probability of pulling a different shape or a different colour card from a deck of 52 cards?
99You can roll a dice three times. You will be given $X where X is the highest roll you get. You can choose to stop rolling at any time (example, if you roll a 6 on the first roll, you can stop). What is your expected pay-out?
128You are at a Casino. You have two dices to play with. You win $10 every time you roll a 5. If you play till you win and then stop, what is the expected pay-out?
138Which technique will you use to compare the performance of two back-end engines that generate automatic friend recommendations on Facebook?
204You have two tables-the first table has data about the users and their friends, the second table has data about the users and the pages they have liked. Write an SQL query to make recommendations using pages that your friends liked. The query result should not recommend the pages that have already been liked by a user.
172How would add new Facebook members to the database of members, and code their relationships to others in the database?
148You are given two tables- friend_request and request_accepted. Friend_request contains requester_id, time and sent_to_id and request_accepted table contains time, acceptor_id and requestor_id. How will you determine the overall acceptance rate of requests?
129Post New Facebook Interview Questions
- Facebook C Interview Questions (3)
- Facebook ASP Interview Questions (1)
- Facebook Networking Administration Interview Questions (1)
- Facebook SQL Server Interview Questions (2)
- Facebook Cognos Interview Questions (1)
- Facebook HR Questions Interview Questions (11)
- Facebook Data Science Interview Questions (22)
- Facebook Mechanical Engineering Interview Questions (1)
- Facebook Electronics Communications Interview Questions (1)
- Facebook Accounting AllOther Interview Questions (2)
- Facebook Call Centre AllOther Interview Questions (2)
- Facebook APPSC AllOther Interview Questions (1)
- Facebook General Knowledge_Current Affairs Interview Questions (2)
- Facebook Everything Else AllOther Interview Questions (1)
- Facebook General Aptitude Interview Questions (1)
- Facebook Puzzles Interview Questions (1)
- Facebook CCNA Interview Questions (1)
- Facebook C++ Code Interview Questions (1)
- Facebook Scripts Errors Interview Questions (1)
Mention the number of ways you can bind data to controls?
How can I insert or delete a line (or record) in the middle of a file?
What is plogi adays authorization switch?
What is the Difference between Concept Learning and Classification Learning in Machine Learning?
what are open source RFID middleware?
How are tag positions used in javascript?
Explain about functions of entrepreneur.
What are difference type of load balancer and how many typed of load balancer aws give?
What is an immunogen?
What is broadcast variable?
Explain Customization process?
Who developed ruby on rails?
Who is the father of css language?
how to calculate the density for high density concrete ? or is it same as the density of RC?
Hello again!! wanted to ask you HOW EXACTLY create stubs and driver in integration testing? 2.whats the difference between integration testing and system integration testing? Thanks!!
