Which statement about hashing are true | Teradata

A.the uniqueness values is a component of the row hash value.
B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp.
C.two primary  index values that hash to the same row hash values are called hash synonyms.
D.the output of the hashing alogritham is called the hash map.

Ans: B