When replacing a system board in a laptop, which feature is a must?
dual core cpu
having the integrated peripherals in the same locations as the old system board
more ram
quad core cpu

Aisha has finished working on a word processing document that contains 15 pages. she has added some special elements in the first three pages, page 9 and 10, and page 15 from the document. she wants to print only these pages to see how they look. which option is the correct way to represent (in the print dialog box) the pages that aisha wants to print?

In a response of approximately 50 words, explain why it would be essential for the successful a/v technician to participate in additional coursework, presentations and seminars offered by equipment manufacturers as well as annual conferences attended by colleagues in the industry.

Acase study allows a more detailed look at the life of a single subject than any other study.