Answer:
B
Explanation:
hes not presenting, word processing or making spreadsheets and multimedia software can be used to make music
Johannes Gutenberg, although there are various examples of movable type from China (and Korea, to a lesser extent).
Answer:
A white hat hacker, or ethical hacker, uses penetration testing techniques to test an organization's information technology
Explanation:
Answer:
Plasma monitors are power hungry devices 2 - 3 times more than a CRT monitor making this technology unfit for use in portable devices like laptop computers where batteries are used as the power source. Plasma monitors are extremely susceptible to screen burn.
Explanation: pls mark my answer as brainlist
Answer:
MULTITASKING OS
Explanation:
MULTITASKING OPERATING SYSTEM is an operating system that enables and allow user of either a smartphone or computer to make use of more that one applications program at a time.
Example with MULTITASKING OPERATING SYSTEM smartphones user can easily browse the internet with two applications program like chrome and Firefox at a time or simultaneously
Therefore a user working with two apps simultaneously is an example of a unit that uses a MULTITASKING OS.
