Consider a quorum-based replica management system with N servers, a read quorum R, and a write quorum W: a. Will sequential consistency be satisfied if W = N/2, R = N/2? Briefly justify. b. Will...

Consider a quorum-based replica management system with N servers, a read quorum R, and a write quorum W:

a. Will sequential consistency be satisfied if W = N/2, R = N/2? Briefly justify.

b. Will linearizability be satisfied if W = (N/2) + 1, R = (N/2) + 1? Briefly justify