JANUARY CSEC INFORMATION TECHNOLOGY 2019 WORKED SOLUTIONS

INFORMATION TECHNOLOGY 2019 PAPER 1

[@bridgetteburnett9407]

Thanks sir

[@obaneboyd5132]

Sir 3 is b alu is use for mathematics functions

[@malikbendor7871]

Mhm

[@goodvybzgaming4716]

Facts

[@dainpinnock3490]

Thanks Sir but isnt number 27 suppose to be B?...because RAM is not a non-volatile memory

[@lenoxbennett4808]

thanks error

[@tashannawellington1429]

26 is actually b because it said duplex and two people can use a walkie talkie at the same time...two end communication

[@lenoxbennett4808]

Thanks an IT teacher gave me that solution, appreciate it

[@ahhhhhh124]

No only one person can talk at a time through a walkie. Two people can talk at the same time using a telephone.

[@beauty_queen7733]

they structured the question incorrectly....both walkie talkie and telephone would be correct. this is because they didnt say whether it is half or full duplex.... therefore if they had said 'half duplex' the answer would have been walkie talkie, and if they had said 'full duplex' the answer would have been telephone..... however they didnt say half nor full duplex, they said 'duplex'---- so there are 2 answers

[@beauty_queen7733]

for #26

[@talyadavis9707]

Another name for "full duplex" is "duplex" so the answer is C) Telephone

[@123_uptop]

Sir do a live that we can answer them question here

[@shannilove2801]

number 53 is absolute

[@ayannalewis8470]

GOOD MORNING SIR

[@Lion3-pw2ht]

Appreciate it bro 💙👇

[@keyziejosh9694]

52 is D fam

[@Theonlyykk]

Same thing I said.

[@duronworldstar4335]

Number 11 is. D not C

[@lenoxbennett4808]

Noted we had already acknowledge

[@lenoxbennett4808]

Appreciate the comment thanks

[@shaunabuckle7610]

I think it's D for num 11

[@samarastennett2224]

Sir number 11 is d because telecommuting means doing your work at home.

[@lenoxbennett4808]

noted

[@kidsemmatv8498]

Telecommuting is working from a remote location outside of a traditional office.

[@priyalall9009]

sir can u do the may/june 2019 paper 1 IT

[@jordancohenfuntv7617]

Thanks for sharing…

[@lenoxbennett4808]

Thanks for watching!

[@jadarobertson1449]

Sir number 3 would be B

[@mhpancho8926]

No type of explanation only answers. SMH

[@lenoxbennett4808]

which number u talking bro?

[@mhpancho8926]

@@lenoxbennett4808 almost all sir

[@ann.178]

this is paper 1, any explanation really isn't needed at this part as much as for paper 2. i'm sure most of us just want to get the answers quickly rather than a long explanatory session.

[@mhpancho8926]

@@ann.178 yh but what if a question came that needed an answer that needed an explanation.. I mean like let him explain why not this and why not that

[@yogurlali9942]

Exactlyy

[@EmileyHaye]

question 3 wrong its b it calculate mathematical problem

[@brynx24]

thx

[@travismalcolm877]

Thank u sir. No 2019 paper 1 may-june??

[@kayannsmart9186]

He said he cant get the question paper

[@lenoxbennett4808]

Cant get it sigh the IT teacher trying

[@Tashana876]

Good night can u please do a May 2022 paper 1

[@shaunabuckle7610]

Good morning.. isn't #44 D?

[@camekewilliams802]

Number 3 is b .

[@yogurlali9942]

You ain’t taking nothing serious just get straight to the answers

[@shenelleenglish8452]

well, anuh everybody love boring teaching, if yuh have a problem guh somewhere else. cause uh na acknowledge seh him actually a help, uh just big nd miserable nosa

[@shenelleenglish8452]

him nuh obligated fi help uh miss.

[@lutchmisamai5972]

Sir wouldnt number 27 be one and three because ram is a volatile memory

[@FootballCentral117]

Man dunce yf...number 3 a "A"

[@Thy_Queen_]

😭😭

[@Sznated]

You are weird

[@dane8047]

😂

[@opjokerff64]

u sure is nah u muh bro

[@dimples6ixxx692]

answer for 27 is 1 and 3 because ROM is non volatile

[@kidsemmatv8498]

Yes that's true