Answer
$ P = 11.2 \%$
Work Step by Step
To calculate the percentage time the system spends in the central
configuration for N = 100, we need to use the following equation
$ P = \frac{W}{N_{total}} \times 100$
$ P = \frac{1.264 \times 10^{14}}{1.126 \times 10^{15}} \times 100$
$ P = 11.2 \%$
