Question 1

What is Purple Bear Scrum?

Accepted Answer

Purple Bear Scrum is a free online platform to prepare for Scrum certifications such as PSM I (Professional Scrum Master I) and CSM (Certified ScrumMaster). It offers practice tests, detailed answer explanations, an AI-powered study advisor, and a blog with Scrum learning resources.

Question 2

How do I pass the PSM I exam?

Accepted Answer

To pass the PSM I exam you need to score 85% or higher on 80 multiple-choice questions in 60 minutes. Study the Scrum Guide 2020 thoroughly, practice with realistic mock exams, and understand empiricism, the Scrum roles (Scrum Master, Product Owner, Developers), events (Sprint, Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective), and artifacts (Product Backlog, Sprint Backlog, Increment).

Question 3

Is Purple Bear Scrum free to use?

Accepted Answer

Yes, Purple Bear Scrum is completely free. Mini and medium tests require no registration. Creating a free account unlocks full PSM I and CSM simulations, progress tracking, and the AI Study Advisor.

Question 4

What is the difference between PSM I and CSM?

Accepted Answer

PSM I (Professional Scrum Master I) is offered by Scrum.org and requires passing an 80-question exam with 85% score. No mandatory training. CSM (Certified ScrumMaster) is offered by Scrum Alliance and requires attending a 2-day certified training before taking the exam.

Question 5

How many questions are on the PSM I exam?

Accepted Answer

The PSM I exam has 80 questions and must be completed in 60 minutes. You need a minimum score of 85% (68 correct answers) to pass. The exam includes single-answer multiple choice, multi-select, and true/false questions.

Question 6

What is the passing score for the CSM exam?

Accepted Answer

The CSM exam requires at least 37 out of 50 correct answers (74%) within 60 minutes. It must be taken after completing a mandatory 2-day Certified ScrumMaster training course.

Question 7

What is the Scrum Guide 2020?

Accepted Answer

The Scrum Guide 2020 is the official reference for Scrum, written by Ken Schwaber and Jeff Sutherland. It defines Scrum as a lightweight framework for developing and sustaining complex products. All Scrum.org and Scrum Alliance exams are based on this guide.

Question 8

What is the role of the Scrum Master?

Accepted Answer

The Scrum Master is accountable for establishing Scrum as defined in the Scrum Guide. They serve the Scrum Team by coaching self-management, helping focus on high-value Increments, removing impediments, and ensuring Scrum events are productive. They also coach the organization in Scrum adoption.

Question 9

How long does it take to prepare for the PSM I exam?

Accepted Answer

Most candidates prepare in 1 to 4 weeks. With Agile experience, 1-2 weeks of focused study is sufficient. Beginners should plan 3-4 weeks. Daily practice with mock exams significantly increases pass rates.

Question 10

Does Purple Bear Scrum have an AI study advisor?

Accepted Answer

Yes. Purple Bear Scrum includes an AI Study Advisor for registered users that analyzes test performance, identifies weak areas, and provides personalized study recommendations based on the Scrum Guide 2020.