What are some qualities needed by computer support specialists

I really love my voice when not recorded. Now when I record my voice, I feel like its high pitched and horrible. Do I really sound like that on recordings? Is that my real voice? Why does it sound different?

List 3 advantages to using a laptop or netbook over a desktop computer and 3 disadvantages?

Convert the following hexadecimal numbers to decimal numbers. (Show your work) a. 0xE3 b. 0x4A c. 0xF9

True or false: you usually have to pay for a license to use open source software.

These are used to find information on the internet. They include keywords, sidebars, hyperlinks, and search engines.

A network engineer is configuring wireless access for guests at an organization. Access to other areas in the organization should not be accessible to guests.

Who wants to join my team that goes against bullying?

Who found the first computer bug in 1947, and invented the concept of a compiler in 1952

What does it mean to read visual and audio text

When subscripts are used to specify character positions in a string the first character subscript is 0?