_____ refers to the spiral grooves impressed in the bore of a firearm barrel

Fill in the blank(s) with the appropriate word(s).


Answer: Rifling

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When gathering soil specimens, standard/reference soils should be collected at various intervals within a 100-yard radius of the crime scene as well as at the site of the crime

Indicate whether the statement is true or false.

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Combining survey designs allow the strength of one survey design to compensate for the weaknesses of another is known as

A) Combination of survey methods B) The use of mixed-mode surveys C) Strength-weakness methods D) None of the above

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The ______ is viewed as the moral branch of the personality and may be equated roughly with the concept of conscience.

A. id B. superego C. ego D. preconscious

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Which statement is true regarding crime victimization?

A. Whites are more likely than blacks to be victims. B. Older people are more likely than the young to be victims. C. Females are more likely than males to be victims. D. Blacks are more likely than whites to be victims. E. ?Where you live doe snot affect the likelihood of someone being a victim of crime.

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