The role of an executive-level leader differs from that of a department leader. Identify the characteristics of an effective leader at each level. Compare and contrast the two, giving at least two examples for leadership style and leadership characteristics.

answer///supply is elastic, and demand is inelastic;

answer: b. false

the staff is a set of five horizontal lines and four spaces which represent a different musical pitch. the lines and the spaces are numbered from bottom to top, the bottom line is the first line and the fifth line is the line on the top. the notes on the top of the staff (fifth line) have a higher pitch than a note at the bottom of the staff.