Answer:
Check button under error checking
Explanation:
Under the Tools tab there are two options:
Error checking and Optimize and defragment drive option.
clicking the check button with administrative permission under error checking option will examine the hard drive for errors.
Answer:
vulnerability, risk
Explanation:
A vulnerability would be a misconfiguration of a system that allows the hacker to gain unauthorized access, whereas a risk is a combination of the likelihood that such a misconfiguration could happen, a hacker’s exploitation of it, and the impact if the event occurred.
Answer:B
Explanation: your co workers might not know English so you would need to learn their language :)
Lydia used software to calculate the budget for each department. To create this budget, she used a spreadsheet.
The answer is 2 frequencies.
A Full-Duplex QAM 64 K Modem uses two frequencies. One frequency is used for upstream and the other for downstream. A variety of common QAM forms are available and include, 16 QAM, 32 QAM, 64 QAM, and 256 QAM. For example, for domestic broadcast use, 64 and 256 QAM are used for cable modem and digital cable TV. The modulation scheme for this modem uses both amplitude and phase.
