Imagine that you are writing a report on the people who most influenced a president during the administration. which advisor would be the best source on a president’s personal thoughts?
a. the national security advisor
b. the secretary of state
c. the attorney general
d. the chief of staff e)the secretary of treasury

I believe the answer is: d. the chief of staff

in the government, the chief of staff is the person that connected the executive officers of government departments to the president.

The chief of staff tend to be the best source to know president's thought because this person tend to possess the most information regarding the president's orders and decisions since all of them had to pass through him.

profound political, administrative, and social changes in the british isles.

(1)representation based on state population (2)all states have equal representation apex