The 7 components found in a computer tower are the following:
Power supply unit
Central processing unit
Hard disk drive
Ram modules
Motherboard
Video card
Sound card
Answer:
All the data must be the same font and font size is not necessary for data sorting.
Explanation:
The most easier and frequently used tool for data organizing and sorting is Microsoft's excel or google spreadsheet. Sorting deals with arrangement of data values in a particular sequence or order according to defined rules. For example data can be sort in ascending or descending order as per values or names in list.
Answer:
SELECT Count(order_invoice) as number_of_invoices, Max(order_invoice) as maximum_invoice, Min(order_invoice) as minimum_invoice, Avg(order_invoice) as average_invoice
FROM vendor JOIN invoice ON invoice.id = vendor.id
WHERE order_invoice > 1
ORDER BY number_of_invoices DESC
Explanation:
The select statement of the SQL or structured query language returns twelve rows of four columns from the inner join of the vendor and invoice table in a database where the order_invoice column in the invoice table is greater than one. The result of the query is ordered by the alias column "number_of_invoices" in descending order.
Answer:
4. Standards are what guarantee that the different pieces of network are configured to communicate with one another
Explanation:
Networking standards ensure the interoperability of networking technologies by defining the rules of communication among networked devices. Networking standards exist to help ensure products of different vendors are able to work together in a network without risk of incompatibility
Hope it will help you...
