### Question
How does the law define successful performance State?


### Answer
Under *42 U.S.C. § 603*, **successful performance State** is defined as:

> a State whose score assigned pursuant to clause (iv)(I)(aa) equals or exceeds the performance threshold prescribed under clause (iv)(I)(bb)

#### Citation:
  - *42 U.S.C. § 603*
  - Heading: **CHAPTER 7-SOCIAL SECURITY > SUBCHAPTER IV-GRANTS TO STATES FOR AID AND SERVICES TO NEEDY FAMILIES WITH CHILDREN AND FOR CHILD-WELFARE SERVICES > Part A-Block Grants to States for Temporary Assistance for Needy Families**

