After Angela Vicario reveals Santiago's name to her brothers, they immediately go to the pigsty. They pick out the two best knives, wrap them in rags, and have them sharpened at the meat market. Pedro Vicario, according to his own declaration, was the one who made the decision to kill Santiago Nasar, and at first his brother only followed along.
Answer: The circular flow of income helps identify the key relationship of government expenditure towards household and domestic firms, which is when “income rises, spending rises, and when spending rises, output rises which [then again] gives rises to incomes”
