PLEASE ANSWER EACH PART AS TRUE OR FALSE, if false explain why

(Y) In the Chang and Roberts Algorithm, if a process sends a message, it marks its (Z) In Paxos, Acceptors are processes that remember the state of the protocol. (AA) In Phase la of Paxos, a Proposer (leader) creates a proposal number N where N is greater than any previous proposal number used by this proposer AB) In Phase 2a of Paxos, if proposer receives enough promises it set a value v to the proposal, where v can be max(previous values). (AC) Zookeper is a highly available, scalable, multi-dimensional, distributed system AD) Zookeper provides consensus, group membership, leader election and naming (AE) Zookeper provides a file API without partial reads/writes. AG) A znode in Zookeper has data and no children. (Y) In the Chang and Roberts Algorithm, if a process sends a message, it marks its (Z) In Paxos, Acceptors are processes that remember the state of the protocol. (AA) In Phase la of Paxos, a Proposer (leader) creates a proposal number N where N is greater than any previous proposal number used by this proposer AB) In Phase 2a of Paxos, if proposer receives enough promises it set a value v to the proposal, where v can be max(previous values). (AC) Zookeper is a highly available, scalable, multi-dimensional, distributed system AD) Zookeper provides consensus, group membership, leader election and naming (AE) Zookeper provides a file API without partial reads/writes. AG) A znode in Zookeper has data and no children