For Examiner's Use Tick TRUE or FALSE next to each statement. TRUE FALSE Records are updated immediately when using online processing A transaction file is often created when batch processing is used The processing of bank cheques is an example of batch processing Batch processing is needed for operating ATMs

0417_s11_qp_13

THEORY

2011

Paper 1, Variant 3

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There are different ways to check the data that you have entered into a computer system. One of these ways is verification. Name two types of verification. 1 2 Proofreading is sometimes thought to be verification. Explain the differences between verification and proofreading.

0417_s17_qp_12

THEORY

2017

Paper 1, Variant 2

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There are two types of verification, visual and double data entry. Explain the differences between visual verification and double data entry. [ 1 15

0417_s18_qp_13

THEORY

2018

Paper 1, Variant 3

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A librarian in a college department library is entering data into a student borrowers’ file. As the data is entered it needs to be verified. Describe the two types of verification. 1 15 Explain, using examples, why it is necessary to carry out validation as well as verification for this system. [ 1 15

0417_s22_qp_12

THEORY

2022

Paper 1, Variant 2

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For Examiner's Use Tick TRUE or FALSE next to each statement to indicate if it is an example of online processing. TRUE FALSE Computerised booking of a theatre ticket. Clearing cheques overnight. Paying at a supermarket using Electronic Funds Transfer. Printing monthly credit card bills.

0417_w10_qp_11

THEORY

2010

Paper 1, Variant 1

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For Examiner's Use 19 Describe two methods of data verification.

0417_w11_qp_11

THEORY

2011

Paper 1, Variant 1

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For Examiner's Use 12 Describe two methods of verification and explain why verification is needed.

0417_w12_qp_12

THEORY

2012

Paper 1, Variant 2

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In the answer to a question on verification, a student wrote: ‘An example of verification is proofreading’. Explain why proofreading is not necessarily verification. Give the name of the type of verification that involves reading the information again.

0417_w16_qp_11

THEORY

2016

Paper 1, Variant 1

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Tick whether the following is a method of validation, verification or proof-reading. validation () verification () proof-reading () Identifying spelling errors Using a range check Typing in data twice Visually comparing data on screen with the original source document

0417_w18_qp_11

THEORY

2018

Paper 1, Variant 1

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A teacher has set up a database for a class library. The data about the books in the class library will be entered by the teacher. The data can be verified by double data entry or visual verification. Compare double data entry with visual verification. Your answer must include similarities and differences. When data is entered into a date field it is validated. An example of the data that could be entered is 01/04/2023 State two validation checks that could be used on this data. [ 1 13

0417_w23_qp_11

THEORY

2023

Paper 1, Variant 1

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