Testimony Relating to the Results of Ballistics Experiments Is

Multiple Choice

Testimony relating to the results of ballistics experiments is:

A) not authorized unless the experiment is conducted in court.
B) inadmissible unless the witness was trained by the Federal Bureau of Investigation.
C) generally admissible if the qualifications of the witness to give such testimony are clearly shown.
D) admissible only if the defendant takes the stand and thereby waives his or her self-incrimination rights.