Neb. Rev. Stat. § 27-704 : — COURTS; RULES OF EVIDENCEOPINION AND EXPERT TESTIMONY —704 - Rule 704. Opinion on ultimate issue TEXT PDF Testimony in the form of an opinion or inference otherwise admissible is not objectionable because it embraces an ultimate issue to be decided by the trier of fact. Neb. Rev. Stat. § 27-704 Laws 1975, LB 279, § 52.