The reason that a population mean and the mean of a random sample selected from that population might be different is that the sample mean is found by dividing by n-1 while the population mean is found by dividing by n

If an attacker takes over a router, he or she will be able to ________

A) map the entire internal network B) reroute traffic to cause a local DoS C) Both A and B D) Neither A nor B

User's personal stake factor specifies how important the domain of the system is for the user; in other words, how relevant the system is to the work the user performs

Indicate whether the statement is true or false