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01229020/KMS/SPEC 2017

Information Technology
Paper 02 – General Proficiency
Key and Mark Scheme
SPECIMEN PAPER

SO Question Key Mark
3.

7.6 (a) (i) 6

Algorithm Comment Marks

Declarations and
Price = 5.00 1 mark
initialisation

Prompt “Enter
Quantity” Prompt 1 mark

Accept Quantity Input data 1 mark

Correct calculation of
total due
TotalDue = Quantity 2 marks
* Price
Error in
calculation -1

Print TotalDue Output result 1 mark

7.2 (ii) 4

Algorithm Comment Marks

Sum (or total) the amount of money Calculation of sales (1 mark)
for all sales;

Then find the difference: 350 - Finding difference (1 mark)
total sales

If the total due is equal to or Determine whether
greater than 350,
enough funds were (2 marks)
raised
Then she has raised enough funds.