Figure 2 -Consider the Network Diagram Given in Figure 2. Assume That

Multiple Choice

Figure 2
-Consider the network diagram given in Figure 2. Assume that the numbers on the branches indicate the length of cable (in miles) six nodes on a telecommunication network. What is the minimum number of miles of cable to be used to connect all six nodes?

A) 16 miles
B) 17 miles
C) 18 miles
D) 19 miles