Question

Paint evidence helped solve the case of the Green River Killer because investigators had:
A.
high-tech investigative tools at their disposal.
B.
a known suspect to gather evidence from.
C.
a definitive match in the paint data query.
D.
additional corroboration from other trace evidence.

Answer 1

C. a definitive match in the paint data query.

Answer 2

What should be considered when using a compound microscope to examine two samples side by side?
A.
that the settings for both microscopes be the same
B.
that the samples be properly transported to the lab
C.
that samples contain a similar chemical composition
D.
that other types of microscopes have already been used

Answer 3

A. that the settings for both microscopes be the same.