# `TypeSafeSDK.Answer.Noul`
[🔗](https://github.com/nshkrdotcom/typesafe_sdk/blob/v0.4.1/lib/typesafe_sdk/answer/noul.ex#L1)

Noul decision helpers. The threshold is application policy, not a safety guarantee.

# `confidence`

```elixir
@spec confidence(TypeSafeSDK.NoulAnswer.t()) :: number()
```

Return max(p, 1-p), a derived certainty measure, not provider confidence.

# `yes?`

```elixir
@spec yes?(TypeSafeSDK.NoulAnswer.t(), number()) :: boolean()
```

Compare probability of true with a threshold (default 0.5).

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*Consult [api-reference.md](api-reference.md) for complete listing*