What is the research hypothesis (two-tailed t-test)?

What will be an ideal response?


There is a difference between programs in reducing violent interactions. Or µ Program A ≠ µ Program B

Criminal Justice

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Mark recently joined a gang and as a result he has begun participating in violent brawls and drug use and distribution. In his impoverished neighborhood it is commonplace sell drugs because there are very few other economic opportunities. Mark’s mom recently left his dad after he beat her so badly she was hospitalized. Things are really rough for the family. Mark joined the gang because he liked the way the members stood up for one another. He saw it both as an economic opportunity but also as a family. If Mark is charged for his criminal activity what defense offers him the best chance of success?

a. self-defense b. insanity c. the cultural defense d. rotten social background

Criminal Justice

Answer the following statement(s) true (T) or false (F)

1. Generally speaking, evidence or information presented at preliminary conference is admissible at any later stage in the juvenile court proceedings. 2. Delinquency petitions must contain sufficient factual details to inform the juvenile of the nature of the offense leading to allegations of delinquency. 3. Regardless of the particular jurisdiction, juveniles in the United States have been (since the 1967 Gault decision) guaranteed a number of basic rights at the adjudicatory stage. 4. The most difficult issue with the rights of juveniles has revolved around the juvenile’s competency to waive his or her rights under Miranda. 5. Because a juvenile is involved, the adjudicatory hearing is always closed to the public.

Criminal Justice

The difference between a lineup and a showup is that a lineup includes a group of persons, whereas the showup involves a presentation of only one criminal suspect to the witness making the identification

a. True b. False Indicate whether the statement is true or false

Criminal Justice

According to Holmes and Holmes, a person who plans an escape route following the killing aftermath falls into which mass murderer classification?

a. ideological mass murderer b. disciple-type killer c. psychotic killer d. set-and-run killer

Criminal Justice