Ccea digital technology - Study guides, Class notes & Summaries

CCEA Digital Technology AS 1 (Latest) Questions With Complete Solutions.

Systems Analyst -Identifies the user requirements -Undertakes fact finding -Defines the system specification Project Manager -To oversee the project -To allocate the budget -Allocates resources- personnel, hardware, software, budget -Identifies risks -Reports back to the client Programmer -Writes the code from the module specification -Tests the code using a test plan -Debugs the code -Documents the code Purpose of analysis -Identify the requirements of the sy...

CCEA Digital Technology AS 1 UPDATED Exam Questions and CORRECT Answers Factors affecting the software crisis - Correct ANSWER - 1. Systems were over budget 2. Systems were not being delivered on schedule 3. Formal methids were not being used 4. Systems were bevoming more complex 5. Systems did not meet the user requirements 6. Expensive to maintain.

CCEA Digital Technology AS 1 2024/2025 already graded A+

Data compression correct answers The process of reducing the physical size of files, normally for use online. A compressed file will take up less space on a storage device and be transferred across a network more quickly. Lossy and Lossless are common compression techniques. Defragmentation correct answers The process of speeding up hard drive read/write access by moving related/similar files physically closer together. Device driver correct answers Software that enables a particular ha...

This document is composed of 20+ pages of high quality revision notes whichI achieved an A* Grade through the use of them.

CCEA A22 business key terms with complete verified definitions. (A+) Mission statement. Sets out a business's overall purpose to direct and stimulate the entire organization. Aims Long term plans of the business from which its corporate objectives are derived. Objectives Medium to long term goals established to coordinate the business. Profit Measures the extent to which revenues from selling a product exceed the costs incurred in producing it over time. Cash flow The amount of mone...

Everything you need to ace your GCSE exam. Includes two years of revision notes and an in-depth summary of GCSE Business Studies. Discussing everything business-related, you will learn the various elements and functions of business including operations, finance, marketing, human resources, management and strategy. You will familiarise yourself with the key aspects of business decision-making in different contexts and environments. You will find detailed summaries and revision notes on the follow...

AS2 Digital Technology Revision notes Including specification points