Answer the following statement(s) true (T) or false (F)
1. In calculations for a confidence interval involving proportions, there is really no statistical difference between the population proportion, P, and the sample proportion, p. It’s simply a matter of two words designed to describe the same thing.
2. In the construction of confidence intervals, the choice of the level of confidence is up to the discretion of the researcher.
3. In the construction of confidence intervals, the choice of the level of confidence is up to the discretion of the researcher.
4. The z distribution is always used with confidence intervals for proportion.
1. False
2. True
3. False
4. True
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The "cruel trilemma" posed by compelled questioning is self-accusation, perjury, or _______________
Fill in the blank with correct word.
Identity theft became a federal crime in 1998 with passage of the:
a. Identity Theft Assumption and Deterrence Act b. False Impersonation Act c. Improper Ways and Means Act d. Credit Card Scam Vulnerability Act
One technique that managers use to influence others is obtaining the support of departmental superiors. This is known as
a. brown-nosing b. charisma c. appealing to higher authority d. stamina
The ATF's Bomb Data Center maintains a __________________ to assist police in tracking explosives from manufacturer to purchaser or possessor to identify crimes and suspects
a. dog sniffing unit b. command post at 100-mile intervals along all U.S. borders c. National Explosives Tracing Center d. precinct within the FBI office