Explain how to defragment a disk in Windows 7.

When a table has been added to a word document and is active, what two tabs are added to the ribbon (in the menu bar) ? design and layout appearance and function charting and layout design and formulas?

Which program, available on all operating systems, provides all types of information from a dns server and allows you to query all types of information from a dns server and change how your system uses dns?

You have been asked to create a query that will join the Production. Products table with the Production. Categories table. From the Products table show the product name and unit price. From the Categories table show the category name and description.

What does the acronym RFI stand for

How are coal and oil similar? A : Both coal and oil are gases. B : Both coal and oil are renewable resources. C : Both coal and oil must be mined from underground. D : Both coal and oil are used to make natural gas.

Differences between barcode reader and character recognition devices

The technology company DataGenetics suggests that 17.8% of all four-digit personal identification numbers, or PIN codes, have a repeating digits format such as 2525.

What is 'validation'?

Using the physical mail analogy, what part of an address on an envelope is most like the ip address?

Application programmers specialize in developing system software such as operating systems, device drivers, security modules, and communications software.? a. True b. False