An equivalent time-series design is ___________________
a. an effect of two independent variables operating simultaneously and in combination on a dependent variable. It is a larger effect than occurs from the sum of each independent variable working separately
b. experimental designs that lack random assignment or use shortcuts and are much weaker than the classical experimental design. They can be substituted in situations in which an experimenter cannot use all the features of a classical experimental design, but have weaker internal validity
c. an experimental design in which there are several repeated pretests, posttest, and treatments for one group, often over a period of time
d. a pre-experimental design that has one group, a pretest, treatment, and a posttest. It lacks a control group and random assignment
e. an experimental design in which the dependent variable is measured periodically across many time points, and the treatment occurs in the midst of such measures, often only once
C
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A) Federal Tort Claims Act B) Dazo vs. Global Security case C) Air Transportation and Security Act D) None of the above
In terms of race and delinquency what do the official statistics show?
a. White juveniles composed about 30% of all juveniles arrested in 2008. b. There is no racial discrimination in the juvenile delinquency system. c. African American youths are less likely to be formally arrested by the police, who treat them as first-time offenders. d. Minority youths are arrested for serious criminal behavior at a rate that is disproportionate to their representation in the population.
A drop-out is a gang member who is technically no longer active in the gang, but still has ties to the gang
a. True b. False
How do non-police entities such as banks and convenience stores use surveillance photography?
What will be an ideal response?