Techniqueintro
Rule of product
A counting principle stating that when a choice is made in successive independent steps, the total number of outcomes is the product of the counts at each step.
A counting principle stating that when a choice is made in successive independent steps, the total number of outcomes is the product of the counts at each step.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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