A jar has 1000 coins, of which 999 are fair and 1 is double headed. Pick a coin at random, and toss it 10 times. Given that you see 10 heads, what is the probability that the next toss of that coin is also a head?
1474Post New Data Science Questions
What is pylab?
What is root Linear Regression analysis?
A dice is rolled twice, what is the probability that on the second chance it will be a 6?
Are expected value and mean value different?
You have two sorted array of integers, write a program to find a number from each array such that the sum of the two numbers is closest to an integer i.
How can you reduce bias in a given data set?
Can you explain recommender system?
In a given day, how many birthday posts occur on Facebook?
Why is DBSCAN required?
You 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.
What is the supervised learning?
A disc is spinning on a spindle and you don't know the direction in which way the disc is spinning. You are provided with a set of pins.How will you use the pins to describe in which way the disc is spinning?
What is the difference between supervised learning an unsupervised learning?
What is meant by R statistics?
Describe some assumptions considered important for linear regression?