Nevada Revised Statutes
Chapter 47 - General Provisions; Judicial Notice; Presumptions
NRS 47.240 - Conclusive presumptions.

The following presumptions, and no others, are conclusive:
1. A malicious and guilty intent, from the deliberate commission of an unlawful act, for the purpose of injuring another.
2. The truth of the fact recited, from the recital in a written instrument between the parties thereto, or their successors in interest by a subsequent title, but this rule does not apply to the recital of a consideration.
3. Whenever a party has, by his or her own declaration, act or omission, intentionally and deliberately led another to believe a particular thing true and to act upon such belief, the party cannot, in any litigation arising out of such declaration, act or omission, be permitted to falsify it.
4. A tenant is not permitted to deny the title of his or her landlord at the time of the commencement of the relation.
5. The judgment or order of a court, when declared by titles 2, 3 and 6 of NRS to be conclusive; but such judgment or order must be alleged in the pleadings if there is an opportunity to do so; if there is no such opportunity, the judgment or order may be used as evidence.
6. Any other presumption which, by statute, is expressly made conclusive.
(Added to NRS by 1971, 779)