According to a study by Cornell University, how much does a waitperson's tip increase when eye contact is made with the guests?
A. one dollar
B. two dollars
C. three dollars
D. four dollars
Answer: A
Criminal Justice
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What is the proper method for collecting and unloading a loaded revolver at a crime scene?
Indicate whether the statement is true or false
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The recourse for dealing with overzealous prosecutors includes which of the following state bar consequences?
a. Permanent disbarment b. Public reprimand c. Suspension from law practice d. All of the above
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Why are Vice offenses difficult to enforce for most American police departments
What will be an ideal response?
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When there seems to be a relationship between independent and dependent variables that are not in fact related it is a demonstration of ______.
a. spuriousness b. association c. confounding factor d. validity
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