Evidence Flashcards
Telephone Conversations Authentication Methods
can be authenticated by any party to the call who testifies that: (1) they recognized the other party’s voice; (2) the speaker had knowledge of certain facts that only a particular person would have; (3) they called a particular person’s number and a voice answered as that person or that person’s residence; or (4) they called a business and talked with the person answering the phone about matter relevant to the business
Opinion of a lay witness generally admissible with respect to:
the general appearance or condition of a person; the state of emotion of a person; matters involving sense recognition; voice or handwriting identification; the speed of a moving object; the value of the witness’s own services or property; the rational or irrational nature of another’s conduct; and a person’s intoxication
Federal Rules of Evidence do not apply in
(1) the court’s determination of a preliminary question of fact relating to admissibility; (2) grand jury proceedings; and (3) other miscellaneous proceedings, including those involving sentencing, extradition, issuing an arrest or search warrant, preliminary examination in a criminal case, bail, and probation
Evidence is relevant if
it has any tendency to make the existence of any fact of consequence to the case more or less probable; must be material + probative
403 Considerations
(1) danger of unfair prejudice; (2) confusion of the issues; (3) misleading the jury; (4) undue delay; (5) waste of time; (6) needless presentation of cumulative evidence
Evidence or prior accidents or injuries caused by the same event or condition and occurring under substantially similar circumstances is admissible to prove:
(1) the existence of a dangerous condition, (2) that the dangerous condition was the cause of the present injury, and (3) that the defendant had notice of the dangerous condition (if the other accident occurred before the plaintiff’s accident)
Habit Evidence
describes a person’s regular response to a specific set of circumstances
Generally inadmissible in any criminal or civil case against the defendant who made the plea or participated in discussions
(1) offers to plead guilty; (2) withdrawn guilty please; (3) actual pleas of nolo contendere; or (4) statements of fact made during any of the above plea discussions
When character is in issue [generally]
(1) defamation cases where truth is a defense (plaintiff’s character is at issue); (2) negligent hiring or entrustment cases (hired/entrusted person’s character is at issue); and (3) child custody cases (parents’ character is at issue)
Non-character purposes
Motive; Intent; Mistake (absence of); Identity; Common plan or scheme
Writing can be authenticated by
(1) opinion of a lay witness who has familiarity with alleged writer’s handwriting that wasn’t acquired for the purposes of litigation; (2) opinion of an expert who has compared the writing to samples of the alleged writer’s handwriting; or (3) the fact-finder’s comparison of the writing to samples of the alleged writer’s handwriting
Self-authenticating Documents
domestic public documents bearing a seal, and similar official foreign public documents; official publications; certified copies of public records or private records on file in a public office; newspapers and periodicals; trade inscriptions and labels; acknowledged (notarized) documents; commercial paper (including signatures thereon) and related documents; and business records, electronically generated records, and data copied from electronic device if records are certified + the proponent gives the adverse party reasonable written notice and opportunity for inspection
Dead Man Acts
provide that in a civil case, an interested person (or their predecessor in interest) is incompetent to testify to a personal transaction or communication with a deceased, when such testimony is offered against the representative or successors in interest of the deceased
Impeachment via Prior Inconsistent Statements
a party may show, by cross-examination or extrinsic evidence, that the witness has, on another occasion, made statements inconsistent with some material part of their present testimony; to prove by extrinsic evidence, the proper foundation must be laid and the statement must be relevant to some issue in the case
Impeachment via Any Prior Conviction
a witness may be impeached by any crime, felony or misdemeanor, requiring an act of dishonesty or false statement; court has no discretion to bar impeachment by these crimes