In a NW-SWWSN, the transmission range of the long-range transmitter of H-sensor nodes is about 250 meters. The highest LL addition probability is set to 0.8. Estimate the LL addition probability, p, for the structural parameters 2 and 3 for a given link between two nodes separated at distance 20 meters. Also estimate the probability of LL addition between two nodes separated by a distance 300 meters.

A malicious individual used an unattended customer service kiosk in a busy store to change the prices of several products. The alteration was not noticed until several days later and resulted in the loss of several thousand dollars for the store. Which of the following would BEST prevent this from occurring again?

A. Password expiration B. Screen locks C. Inventory control D. Asset tracking

A(n) __________ is a group of statements that perform a specific task.

Fill in the blank(s) with the appropriate word(s).