Client 7 works for the state department of justice. They are interested in whether a traditional transition program reduces recidivism rates among former inmates. To examine the program, they randomly assign 20 participants to either complete the program or be part of a wait-listed control group. Three years later, they examine offenders’ records to determine recidivism rates (0=no recidivism to 5=high recidivism). The client believes that they need to conduct an independent-samples t-test to determine whether the program is effective at reducing recidivism rates. Do you agree or disagree with the client’s decision about the appropriate statistical test in this case? Please explain your rationale to the client.
Client 7 works for the state department of justice. They are interested in whether a traditional transition program reduces recidivism rates among former inmates. To examine the program, they randomly assign 20 participants to either complete the program or be part of a wait-listed control group. Three years later, they examine offenders’ records to determine recidivism rates (0=no recidivism to 5=high recidivism).
The client believes that they need to conduct an independent-samples t-test to determine whether the program is effective at reducing recidivism rates. Do you agree or disagree with the client’s decision about the appropriate statistical test in this case? Please explain your rationale to the client.
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