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Six Sigma Test

A data-driven approach to quality and efficiency, symbolized by the Lean Six Sigma logo

Online Six Sigma Test

Six Sigma is an approach to data-driven management that seeks to improve quality by measuring how many defects there are in a process and systematically eliminating them until they are close to zero. It is a disciplined and statistical-based approach and continuous improvement methodology for eliminating defects in a product, process, or service. Six Sigma is also considered a measure of process performance, with Six Sigma being the goal based on the defects per million.

Online Six Sigma test helps recruiters and hiring managers to assess candidates' ability to work with Six Sigma methodologies to eliminate defects. iMocha's Six Sigma online test is created and validated by experienced subject matter experts (SMEs) to assess and hire Six Sigma specialists as per industry standards.


Six Sigma assessment test helps to screen the candidates who possess traits as follows: 

1. Excellent knowledge of using six sigma methodologies for business process improvements 

2. Ability to develop or modify the site scorecard to identify improvement opportunities

3. Proficiency with control charts, histograms, root cause analysis, process mapping, and DOE

4. Knowledge of different statistical quality tools

iMocha's Six Sigma online test has a unique set of questions. You can also create or ask us to create a customized test with questions specific to your job requirement.


Our powerful reporting helps you analyze the candidate's section-wise performance to gauge his strengths and weaknesses. Moreover, you can always use our candidate ranking tool to screen the best-performing candidate.

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How it works

Test Summary

Online 6 Sigma test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Whiteboard Questions, Audio/Video Questions, LogicBox (AI-based essay evaluation), Job-based Simulations, True or False Questions, etc.


Six Sigma assessment test is designed considering EEOC guidelines. It will help you assess & hire diverse talent without any bias.

Useful for hiring
  • Six Sigma Specialist
  • Six Sigma Black Belt Professional
  • Six Sigma Lead
  • Six Sigma Executive
  • Process Improvement Engineer
Test Duration
No. of Questions
Level of Expertise
Topics Covered

Data Analysis

Process Capability


Output Quality


Root Cause Analysis


Flow analysis


Performance Measurement

Sample Question
Choose from our 100,000+ questions library or add your own questions to make powerful custom tests.
Question type
Multiple Option
Topics covered
Quality Tools


The logistics company that you work in has decided to use process mapping in the warehouse processes to do time study analysis. From the time study analysis, you find that there is a delay in delivery and you do the root cause analysis.

Which of the following can be considered as a special cause for the delayed delivery?


  • Delivery process
  • Finding the exact location
  • The distance between 2 delivery locations
  • Traffic
A helicopter view of the employee's progress
Test Report
You can customize this test by

Setting the difficulty level of the test

Choose easy, medium, or tricky questions from our skill libraries to assess candidates of different experience levels.

Combining multiple skills into one test

Add multiple skills in a single test to create an effective assessment and assess multiple skills together.

Adding your own
questions to the test

Add, edit, or bulk upload your coding, MCQ, and whiteboard questions.

Requesting a tailor-made test

Receive a tailored assessment created by our subject matter experts to ensure adequate screening.