Many people believe that computer security relies on firewalls, programs, and policies. however, much of computer security is dependent on the corporate culture, and their view to security. for instance: is it normal for people to leave their desks with their computer unlocked? you want to improve the security in your organization without using negative reinforcement (i. e. policing). what are some ways you can drive a culture of security in an organization? try to be unique and novel in your suggestions.

Margins can be modified in the page layout tab or by using

In a heat transfer course, we can derive the equation for the temperature distribution in a flat rectangular plate. in this example, we will look at a plate at steadystate with three sides being held at t1, and one side held at t2. the temperature for any location on the plate, t(x, y), can be calculated by where create a function (prob3_5) that will take inputs of vectors x and y in feet, scalar n, scalars l and w in feet and scalars t1 and t2 in degrees fahrenheit. it will output a matrix t which is the temperature of each x and y locations. t will have the number of columns equal to the number of elements in x and rows equal to the number of elements in y. though this can be done without loops (perhaps more efficiently), your program must use a nested loop.

Two students are discussing the flow of electricity. student a says that voltage is a measure of the amount of electron flow in a circuit. student b says that power is the product of voltage and current. which of the following statements is correct? a. only student a is correct b. only student b is correct c. both of the two students are correct d. neither of the two students is correct