Expressed powers are the powers clearly granted to the President in the Constitution. However, Implied powers are not stated in the constitution but instead are created under the necessary and proper judgement through congress.
Examples of expressed powers:
Declare war
Levy taxes
Regulate commerce
Control immigration
Establish bankruptcy legislation
Create a national post office
Provide patents
Organize federal courts (except the Supreme Court)
Raise armies
Govern Washington, D.C.
Acquire lands for federal use
Enact the Necessary and Proper Clause
Implied powers:
Make treaties
Pardon criminals
Command the armed forces
Appoint top officials, including Supreme Court justices
Approve or veto acts of Congress
A cartel is different from a monopoly in that businesses making the same product agree to limit production - B
What usually happens during "cartelling" is that smaller businesses, or bigger ones as well, agree on setting the amount of goods that are to be produced lower and thereby controlling the flow of product availabity and with that money.
The correct answer is 1. display rules.
Display rules is a term describing informal rules about the way, the time and the place that a person should express and communicate his/her emotions. These rules are not set since they differ greatly depending on the culture and the society. In this example, Jessica showed exaggerated excitement when hearing about her friend's engagement. This is because according to the display rules these were news that should make her very happy.