PracHub
QuestionsLearningGuidesInterview Prep
|Home/Statistics & Math/Databricks

Test if coin is fair from 560 tails

Last updated: Mar 29, 2026

Quick Overview

This question evaluates understanding of hypothesis testing for proportions, including formulation of null and alternative hypotheses, computation of a test statistic and p-value, and interpretation of statistical significance in a coin-toss context.

  • easy
  • Databricks
  • Statistics & Math
  • Data Scientist

Test if coin is fair from 560 tails

Company: Databricks

Role: Data Scientist

Category: Statistics & Math

Difficulty: easy

Interview Round: Technical Screen

Quick Answer: This question evaluates understanding of hypothesis testing for proportions, including formulation of null and alternative hypotheses, computation of a test statistic and p-value, and interpretation of statistical significance in a coin-toss context.

Related Interview Questions

  • Explain Linear Regression Assumptions - Databricks (hard)
  • Test coin fairness from 560 tails in 1000 flips - Databricks (hard)
  • Relate coefficients under linear feature transformation - Databricks (easy)
  • Diagnose and fix multicollinearity in income regression - Databricks (hard)
|Home/Statistics & Math/Databricks

Test if coin is fair from 560 tails

Databricks logo
Databricks
Dec 3, 2025, 12:00 AM
easyData ScientistTechnical ScreenStatistics & Math
2
0
Loading...
Loading comments...

Browse More Questions

More Statistics & Math•More Databricks•More Data Scientist•Databricks Data Scientist•Databricks Statistics & Math•Data Scientist Statistics & Math

Write your answer

Your first approved answer each day earns 20 XP.

Sign in to write your answer.
PracHub

Master your tech interviews with 8,500+ real questions from top companies.

Product

  • Questions
  • Learning Tracks
  • Interview Guides
  • Resources
  • Premium
  • For Universities

Browse

  • By Company
  • By Role
  • By Category
  • Topic Hubs
  • SQL Questions
  • AI Coding Questions
  • Compare Platforms
  • Discord Community

Support

  • support@prachub.com
  • (916) 541-4762

Legal

  • Privacy Policy
  • Terms of Service
  • About Us

© 2026 PracHub. All rights reserved.