Which of the Following Is an Example of Scarcity

Multiple Choice

Which of the following is an example of scarcity?

A) If I decide to buy a new car I may not have enough money to go away on vacation this year.
B) If a city uses an acre of land to build a park there will be less land for houses.
C) If you choose to play video games you will not have as much time for exercise.
D) All of the above are examples of scarcity.