What is the role of the secretary of state, treasurer, and attorney general?

a) secretary of state: replaces the governor in some states if needed, chief clerk and record keeper; treasurer: custodian of state funds; attorney general the state's chief lawyer

b) secretary of state: represents the state in court; treasurer: custodian of state funds; attorney general: administers election laws

c) secretary of state: acts as a paymaster; treasurer: collects taxes; attorney general: custodian of state funds

d) secretary of state: custodian of state funds; treasurer: collects taxes; attorney general: state's chief record keeper

i think that the answer is a, but i am not sure