Computers & ICT: Post your doubts here!

[Navid Saqib]

hi!!! i need help with October November 2009 paper 4. Instructions 4 and 5. Btw this is for CIE A2 Applied ICT. I need help! URGENT! Thank you

for step 4
write this formula to extract the first two char of the code
=left(A2,2) * A2 is just for refrence use the right location

for step 5

=IF((E2-D2)>0,E2-D2,0) it will display in 0.00069 some thing

right click the cell go to format cell select time and write in a bar hh:mm to set the format

hope it answer the question

 

[Navid Saqib]

Can someone help me wid june 07 paper 1 question 3(d) pleazzz

Syllbus code 9691

over here in this question it is about System Analysis and Design.


Q Explain why systems development should be regarded as an iterative process.

development of system should be an iterative process because time to new requirements are developed in the system to meet. so system development should be flexible that it can alter the inputs based on outputs to suit the situation.

why its a iterative process because all stages starting from

• Analysis
• Design
• Development/testing
• Documentation
• Implementation
• evaluation

is an on going process it work like a water fall model , where water is flowing towards lower end and pumped again to the first level

Hope it answer the question.

 

[Navid Saqib]

Kindly i have a request

indicating question number in AICT 9713 and Computing 9691 wont work for the ppl who are answer it, kindly paste the question rather than the question no.


Thanks

 

[tawab]

sample query based on students table use pic1

attached it with labels.rtf
use pic 2 as label source


hope it answer the question

thanks alot sir

 

[M.Kabir Nawaz]

Is it true that VB 6 is not supported on windows or it is a rumor

 

[anonymous123]

Is it true that VB 6 is not supported on windows or it is a rumor

you will get some errors in installation but it works for me fine

 

[Navid Saqib]

Is it true that VB 6 is not supported on windows or it is a rumor

use Service pack 3 it will help.

 

[Albert Einstein]

over here in this question it is about System Analysis and Design.


Q Explain why systems development should be regarded as an iterative process.

development of system should be an iterative process because time to new requirements are developed in the system to meet. so system development should be flexible that it can alter the inputs based on outputs to suit the situation.

why its a iterative process because all stages starting from

• Analysis
• Design
• Development/testing
• Documentation
• Implementation
• evaluation

is an on going process it work like a water fall model , where water is flowing towards lower end and pumped again to the first level


Hope it answer the question.

thnx bt its too late i've already completed my exams and came OUT with an a (AS level) thnx anyway

 

[Navid Saqib]

thnx bt its too late i've already completed my exams and came OUT with an a (AS level) thnx anyway

its OK i saw the question with no response so i answer it

 

[MONJUR HASAN NISHAD]

I need help in Computing P1. I don't know how to revise the chapters? I don't know what to memorize? Whenever I practise past papers my answers don't match with the mark scheme! I need help! My AS exam is in May!

 

[Navid Saqib]

I need help in Computing P1. I don't know how to revise the chapters? I don't know what to memorize? Whenever I practise past papers my answers don't match with the mark scheme! I need help! My AS exam is in May!

Nishad,

its is expected by the examinar that Alevel student can relate the answer with the situation given by the examinar in the paper. most of the student just memorise the defination which is not required, instead of that examinar require best suggestion related the situation. reading chapters wont help

take 3 highlighters , now use go for reading and in every section try to find and highlight these areas

• purpose of the technology
• use of or Application in real life of that technology
• advantages of it
• disadvantages of it

now when answering the questions relate these advantages and dis advantages to the situation it should not be gernalised one

hope it will help u in prepration

 

[AAnsarii]

http://papers.xtremepapers.com/CIE/...unication Technology (9713)/9713_s09_qp_1.pdf q4(d) wt r d improvements dat can b made?

 

[Navid Saqib]

http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Applied Information and Communication Technology (9713)/9713_s09_qp_1.pdf q4(d) wt r d improvements dat can b made?

In this Question Examiner expect from student that they explain following testing ways( normal, Abnormal,Extreme with examples) and after expression if they find any error they should explain appropriate requirements to be rectify the error

sample answer:-
Payroll module will be tested against Normal data entry e.g In name field normal data will be text only like "Ahmed Ali" instead of text no numeric data can be accepted, if user try to input number it should produce error.
but if it accept numbers some how, system analyst has to write a description that what steps are needed to correct the mistake.

then description of Abnormal and extreme data will be given. two set of data is used in testing phase "Fake data:- any data you can assume" and "Live data:- data specifically picked from the company original data which they have on registers or on paper based system"

6 marks which means 2 marks for each (normal testing, abnormal, extreme etc with examples)

hope it will help you to answer it

 

[Moonflower17]

Applied ICT s08 p2 : I cant figure out the formula to be applied in Q25
and can I use COUNTIFS in this question ? if yes then how ?

Update: OOOH okay i got it problem solved

 

[AAnsarii]

Applied ICT s08 p2 : I cant figure out the formula to be applied in Q25
and can I use COUNTIFS in this question ? if yes then how ?

Update: OOOH okay i got it problem solved

tumhe source files kahan se mili? plz give me 2

 

[AAnsarii]

asak
in s10, s11 ppr2s Access part--im getting Import errors. y do these come n hw can 1 avoid gtng them?

n also hw 2 get d '£' sign in access, currency type wn property sheet doesn't show it?

 

[AAnsarii]

cz of d error report much of d answers r cmn wrong

 

[AAnsarii]

n hw must i do qn9 in qp2 s10?

 

[Moonflower17]

tumhe source files kahan se mili? plz give me 2

just googled, here you go

 

[AAnsarii]

just googled, here you go

jazakillah again