Consider the two E-R diagrams in Figure 2-25, which represent a database of community se...

Consider the two E-R diagrams in Figure 2-25, which represent a database of community service agencies and volunteers in two different cities (A and B). For each of the following three questions, place a check mark under City A, City B, or Can’t Tell for the choice that is the best answer

FIGURE 2-25 Diagram for Problem and Exercise 6