Car manufacturers have built-in alarms to beep at users whenever they do not buckle their seat belts while driving, this works on the principle of:

Exchanging which type of data uses the least bandwidth? music photographs video voice bandwidth- the amount of data that can be moved between two points in a set time period

Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most? a)give the file a unique name b)name the file in yymmdd format c)use descriptive name while naming the files d)use capital letters while naming the file

Experimental data that is expressed using numbers is said to be