Answer:
D. Change the def to def area (width, height = 12)
Explanation:
Required
Update the function to set height to 12 when height is not passed
To do this, we simply update the def function to:
def area (width, height = 12)
So:
In boxlarea = area (5,2), the area will be calculated as:

In box2area = area (6), where height is not passed, the area will be calculated as:

Answer:
GuardIN is an IT security firm. It deals with highly secure data for a wide variety of software and e-commerce agreements, trademark licenses, and patent licenses. GuardIN needs a cloud computing option that would allow it to purchase and maintain the software and infrastructure itself. The cloud also needs to be designed in such a way that all users of the organization can access it without any lag. Which cloud computing option would be most suitable for GuardIN?
Explanation:
Observing, Looking, Collecting, there are a few words for "gathering information with your eyes".
Noise usually means static.
Answer:
Best way to store all your files is a external storage device, like a hard drive or a usb stick, copy all your files to the device and keep it in a safe place.