MAS-II
Exam MAS-II
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Cheat sheet
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ExploreCommon mistakes
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ExploreAbout this exam
Exam MAS-II is one of the actuarial exams administered by the Casualty Actuarial Society (CAS) and sits on the ACAS credentialing pathway alongside Exams 1 and 2 and Exam MAS-I. The CAS describes itself as the trusted global authority advancing property and casualty actuarial science, with nearly 12,000 members worldwide, and it lists MAS-II among the exams candidates must clear before progressing to the fellowship-level Exams 7, 8, and 9. MAS-II is therefore aimed at candidates building toward Associate status who have already begun the sequence of preliminary exams and are ready for more advanced modeling and statistical material. Because the CAS publishes a Syllabus of Basic Education and maintains a Past Exams & Pass Marks archive, candidates should treat the official syllabus as the authoritative statement of what MAS-II covers and how it is weighted. Preparation typically means working systematically through the syllabus learning objectives, then practicing with released past exams under timed conditions and reviewing examiners' reports for recurring errors. Registration, scheduling, fees, and any discount programs are handled through the CAS Exams & Admissions pages, and the CAS also publishes accommodations information, a Candidate FAQ, and a Know Before You Go guide. Candidates should confirm all current logistics directly with the CAS, since exam policies are revised periodically.
What you'll study
About MAS-II preparation
What is Exam MAS-II and where does it fit in the CAS pathway?
MAS-II is a CAS exam listed on the ACAS credentialing pathway alongside Exams 1 and 2 and Exam MAS-I, ahead of the fellowship exams. Passing it moves you toward Associate status. The CAS publishes the detailed scope in its Syllabus of Basic Education, which is the document to build your study plan around.
How do I register and what does it cost?
Registration, the exam schedule, and exam fees are all handled through the CAS Exams & Admissions pages, and the CAS also lists discount programs. This page does not quote a fee because the CAS source does not state one; check the CAS exam fees page for the current amount before you register.
How long is the exam and how many questions are there?
The CAS source available here does not state a duration or item count for MAS-II, so treat any number you hear secondhand with suspicion. Confirm the current format on the CAS exam page and syllabus before booking. The CAS also publishes a Know Before You Go guide covering day-of logistics.
What score do I need to pass?
The CAS publishes a Past Exams & Pass Marks archive and periodic Summary of Exam Statistics, which is where pass marks and historical pass rates come from. Rather than targeting a remembered number, check the most recent published pass mark, since the sitting you take may differ from older figures.
Can I retake the exam if I fail, and how soon?
The CAS source available here does not state a retake policy or waiting period for MAS-II. Retake and registration rules sit with the CAS exam registration pages and the Candidate FAQ. Confirm the current policy there before assuming you can sit again at the next offering.
How should I order MAS-II relative to MAS-I and the other exams?
The CAS lists MAS-I and MAS-II as separate exams on the ACAS pathway without prescribing an order between them in the available source. Practically, most candidates finish the earlier preliminary material first, then take MAS-II once the underlying probability and statistics foundations are solid, since MAS-II builds on them.
What is the best way to prepare?
Start from the CAS Syllabus of Basic Education and its learning objectives, then work released past exams under timed conditions. Read the CAS examiners' reports, which document where candidates lost points, and note the CAS guidance on how adverbs in questions signal what is being asked. Those three resources are free and directly aligned to the exam.
What are the most common reasons candidates fail?
Two recurring patterns show up in the CAS examiners' reports: misreading what a question asks, and being unable to apply a concept under time pressure rather than merely recognizing it. The CAS publishes guidance on the importance of adverbs on exams for exactly this reason. Practice full-length timed attempts and review every error rather than rereading notes.
Does the CAS offer accommodations or discounts?
Yes. The CAS maintains an Exam Accommodations page and a set of Discount Programs, including a fee discount program and a fee waiver program for academics. Requests generally need lead time, so review those pages early rather than after the registration deadline has passed.