Wednesday, 12th April, 2017ENGLISH ANSWERS WILL NEVER BE POSTED HERE TOMORROW. MARK MY WORDS
5a)10110112=1*2^6 + 0*2^5 + 1*2^4 + 1*2^3 + 0*2^2 + 1*2^1 + 1*2^0=1*64 + 0*32 + 1*16 + 1*8 + 0*4 + 1*2 + 1*1=64 + 0 + 16 + 8 + 0 + 2 + 1=91tabulate16|915 r BO r 510110112=5B16were B is 11
5b)HACKER: A hack group getting main owner on an XAT chat without authorization.SCAMMER: Tricking an internet user into giving you his/her login name and password
5c)i)HTML: Hypertext Markup Languageii)HTTP: Hypertext Transfer Protocoliii)ISP: Internet Service Languageiv)SMTP: Simple Mail Transfer Protocol.================
4a)complet the table1)RAM is volatile i.e. its contents are lost when the ddevice is powered off. ROM is non-volatile i.e. its contents are retained even when the device is powered off.2)RAM allows the computer to read data quickly to run applications. It allows reading and writing.ROM stores the program required to initially boot the computer. It only allows reading.
4b)i)Searching and Organizingii)Ease of Access Centeriii)Default Programsiv)Remote Desktop Connection
4c)i)antivirus programsii)registry cleaners=============
1a)An input device is any hardware device that sends data to a computer, allowing you to interact with and control the computer.
1b)i)key boardii)The mouse
1c)i) Logic gates are digital components that typically work two levels of voltage and determine how a component conducts electricity.ii) Logic gates use Boolean equations and switch tables.
1di)A,BOR —-)—- A+B1dii)and gateA—- ABB—- AND==============
NOTE: NO SUBSCRIPTION NO EXPO
[WAEC 2017 COMPUTER SCIENCE ANSWERS]
Direct Mobile: N800 MTN Card.
Password/PIN: N400 MTN Card.
Forward your Name, MTN CARD PIN, Subject Name, Phone number to: 07069367424.
NOTE: All SMS sent to the above Phone Number are Attendable, Our Phone Number might be diverted to avoid distraction. Always Send us SMS of your Complain.
PLEASE NOTE: EARLY SUBSCRIPTION HELPS!!!!
Send your cards a day b4 the exam or very early in the morning to avoid stories that touch!
SUBSCRIBING BEFORE THE EXAM DAY MAKES YOU SAFER BCOS YOU’LL GET CONFIRMATION TEXT THAT NIGHT B4 THE EXAM DAY…
–OUR ANSWER LINK: NSG RUNZ PAGE
–MAKE SURE YOU WRITE THE SUBJECT and EXAM NAME(eg: WAEC PHYSICS/ENGLISH, ETC) WHILE SUBSCRIBING..
-NO SUBSCRIPTION NO EXPO
REASON WHY STUDENTS FAIL
(1) Cheap/fake runz:
Alot of website are out there gving free or fake runz. imagine such a site not considering the results of students, compose fake answer or give the students fake runz. Most of the fault goes to students risking their own exams for cheap/free runz.
(2)Waiting to get free runz when we post it:
Normally, we do post answer late on the site for those that cant pay for the runz,
obj posted 10mins to the end,
theory posted 20mins to the end.
Tell me how do you want to pass by waiting for free answers when those that paid for the runz has finished, you are just starting.
What you dont know is that nothing is free, even in freetown. Learn how to pay for what you need most. Be wise and try harder to pass