AS & A Level Information Technology (9626) — May–June 2024, Paper 11
10 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →(a) Describe, giving an example, what is meant by the term data.
Answer this question and get it marked →Identify four factors which can affect the quality of information.
Answer this question and get it marked →Describe the computer processing involved in an automatic stock control system.
Answer this question and get it marked →Describe the term indexed sequential access.
Answer this question and get it marked →A bank uses an expert system to help customers with financial planning. (a) Describe the use of four components of an expert system. Your answers must relate to financial planning.
Answer this question and get it marked →An airline company uses a flight simulator to train its pilots. Discuss the advantages and disadvantages of using a flight simulator in this scenario.
Answer this question and get it marked →Compilers and linkers are types of system software. (a) Describe the role of a compiler.
Answer this question and get it marked →Create a pseudocode algorithm to allow a number to be entered and to output a result when the number is: - divided by 4 if it is less than 8 - divided by 8 if it is between 8 and…
Answer this question and get it marked →A company in Nairobi, Kenya, uses a database to store all its customer details. Evaluate the use of static and dynamic parameters in a query to search the database for customers…
Answer this question and get it marked →Explain how each of these methods keeps data safe from unauthorised users. (a) encryption
Answer this question and get it marked →← May–June 2024 Paper 12 · May–June 2024 Paper 04 →
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