Eight questions
to ask a
readiness score
A CPA exam readiness score is a statistical claim wearing the costume of a dial. Every product that prints one is asserting that your practice record implies something about your exam outcome — and almost none of them will tell you how much evidence sits behind the number, what it assumes when it has none, or what it was ever checked against. These are the eight questions that separate a claim from a decoration, including the two our own estimate currently fails.
Source: AICPA, “Learn more about CPA Exam scoring and pass rates” · checked 2026-08-15 · the 42.12% FAR figure a readiness score should start from
Eight questions to ask any CPA exam readiness score
1 · How much evidence is behind it?
A readiness figure computed from 40 questions and one computed from 900 should not look the same, and should not be presented the same way. If a product cannot tell you n, the number is decoration.
2 · What does it do when it has no evidence?
The honest default is the population rate — for FAR, 42.12% cumulative in 2025 on the AICPA’s own figures. A dial that starts at 50%, or that starts wherever your first few answers land, is encoding an assumption it has not told you about.
3 · Does it show an interval?
A point estimate with no interval is a claim to precision nobody in this market can support. The interval is not a hedge; it is the actual content of the estimate.
4 · What does it do about the half of the exam you skipped?
This is the sharpest one. If you have done no simulations, a readiness score has three options: extrapolate from your multiple-choice work (dishonest), score that half as zero (wrong), or carry it as unknown and say so. Ask which one it picked. Most products do not say.
5 · Can it tell you which part moved it?
“You went from 61 to 68” is not actionable. “Most of that came from revenue recognition, where you went 10 for 12 this week” is. Attribution is also the only way to catch a score that moved because of question mix rather than because of you.
6 · What is it calibrated against?
This is the question with the uncomfortable answer, and we should answer it first: ours is calibrated against nothing. The mapping from mastery to a predicted score was fitted by hand to three extreme cases, not regressed on real predicted-versus-actual data, because we do not have that data yet. It is on our methodology page in those words. When you ask another product this question, notice whether you get a number, a study, or a change of subject.
7 · Who computed it, and what do they sell?
A vendor-reported adjustment between mock scores and real scores — the widely repeated idea that your real score comes in some number of points above your practice exam — cannot be audited by anyone outside the vendor. That is not an accusation, it is a structural fact: the data is private. Treat any unauditable adjustment as a marketing figure until somebody publishes the underlying data.
8 · Who was it true for?
An average that holds for candidates who completed 90% of a course tells you very little if you completed 40%. Ask which population the number was computed over, and whether you are in it.
Our own scorecard against the same eight
By our own list, our estimate answers 1, 2, 3, 4 and 5 in the product and in public; fails 6 outright; and on 7 and 8 the honest answer is that we sell a study tool and have no population data at all, because we have no users who have sat yet. We publish the list anyway. A test you only apply to other people is not a test.
Try the estimate Read what it cannot do
The base rate any readiness score should start from → · Why a mock-score gap is not a readiness score →
Source: NASBA, “CPA Examination” · checked 2026-08-15 · who administers the exam and what a score report contains