Marty sleeps on the couch in that book :)
As head of state of the U.S. Government meaning the president is the highest ranking member of government he or she represents the United States as the chief diplomat in interactions with other countries. Also given his constitutional powers he or she is also the commander in chief meaning they are in charge of the military with fits with their overall position as head of the executive branch of the U.S. Government.
Answer:
Secondary
Explanation:
Secondary research: It involves the collation, summary, and combination of existing research. Secondary research is being compared to primary research as it involves the generation of data, although the secondary research utilizes the primary research data as the root of data for analysis.
Advantage: Secondary research is cost-efficient and time-saving.