Question

6)The decimal number system uses ____ symbols. a) 5 b) 10 c) 15

7) ______ viruses are spread by files attached to e-mail messages. a) E-mail b) Pop-up c) Spreader

8) Computers recognize only two discrete states, that is, ______. a) True and False b) On and Off c) Yes and No

9) ________ is a term used for computer viruses, worms, trojan horses, and rootkits. a) Malwire b) Virused c) Malware

10) In the octal number system, the base is ____. a) 2 b) 8 c) 16

11) ______ is a program that displays online advertisements in a banner on the web page. a) Adware b) Boot sector c) Sleeper

12) Half a byte is called ______. a) Byte b) Nibble c) Bit

13) A program that detects the changes caused by a virus in the computer is _______. a) Trojan Horse b) Adware c) Antivirus

14) Binary equivalent of (42)10 is _____. a) 111111 b) 101010 c) 12345​

Answer 1

6)- c 10 symbols

7)- a e-mail

8)- true and false

9)-malware

10)- 8

11)- adware

12)- bit

13)- antivirus

14)- 101010

I'm not sure but may be

the answer of 8 question .. is option a) true and false.. make sure that the answer is correct of question no. 8

Answer 2

Answer:

ccccccçcccccc yytffhugvvfgy