Computers and Technology, 18.03.2021 02:00 nez45
Text file containing 256 characters.
Word processor document containing 1000 characters and a small image which is 256 Ă— 256 pixels in size (assume an extra 14KB for other document features).
A database is to contain a person’s name and their address.
Decide the maximum number of characters you would need to input a name and an address.
Estimate the maximum size of file needed to store the name and address.
A security system contains a password (16 characters long), a username (20 characters long), a small photo (256 Ă— 640 pixels in size) and a security question (up to 72 characters long). Estimate the file size needed to store all this data.
Answers: 2
Computers and Technology, 22.06.2019 08:30
1.the index finger on your right hand types the f r v 4 j u m 7 h y 6 n lo.9 j u 7 m g t 5 b 2.if you need to multiply 400, 2, and 1 ½, what would you type on the numeric keypad? 400*2*1.5 400/2*1.5 400/2/1.5 400*2*1½ 3.select all examples of proper keyboarding technique. rest your fingers gently on the home row or home keys. slouch in your chair. rest your palms on the keyboard. relax your fingers. keep your hands lower than your elbows.
Answers: 1
Computers and Technology, 22.06.2019 14:40
You begin your first day of responsibilities by examining the recent is security breach at gearup to get ideas for safeguards you will take. at gearup, criminals accessed the company's improperly-secured wireless system and stole customers' credit card information as well as employee social security numbers. what kind of computer crime did gearup face?
Answers: 3
Computers and Technology, 22.06.2019 15:10
Which activity should be part of a long-term plan to positively affect yourhealth? oa. wearing regular clothing when handling toxinsob. not worrying about secondhand smokeoc. avoiding excessive exposure to sunlightod. drinking only well water
Answers: 1
Computers and Technology, 22.06.2019 20:00
Which type of file can be used to import data into a spreadsheet?
Answers: 1
Text file containing 256 characters.
Word processor document containing 1000 characters and a small...
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