Because of furman v. georgia, some states had to develop clear standards for cases involving

The case of Furman v. Georgia (1972) resulted in a reinterpretation of the meaning of d) cruel and unusual punishment. The impact of Furman v. Georgia (1972) was that states had to d) create clear standards to be applied fairly before imposing the death penalty. The ruling was made for a requirement to be made on the consistency of the death penalty in the United States.
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Ithink the answer is b

By providing data about careers and annual mean wages.