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What is software engineering? "Multi-person construction of multi-purpose software." - Parnas What are the 5 steps to constructing software? Requirements, Design, Implementation, Verification, Maintenance. What are the 3 types of perspectives on software engineering? Define the perspectives. Master01 | September, 2024/2025 | Latest update 1 | P a g e | © copyright 2024/2025 | Grade A+ Business: - Cost of Developing/Purchasing Software - Time to market - Profit Engin...

What is software engineering? "Multi-person construction of multi-version software" The essential Ingredients of Software Engineering PEOPLE + Process + tools Software Engineering perspective- Business Cost, time, profit Software Engineering perspective- Engineering Internal Quality Software Engineering perspective- Design External Quality ("everything that the user sees") in4matx Recurring fundamental principles Master01 | September, 2024/2025 | Latest update 1 | P ...

What is a definition of software engineering? "Multi-person construction of multi-version software" What are the three perspectives on Software Engineering? Business, Engineering, Design What are the meanings to the three perspectives? Business: Cost, time, profit Engineering: Internal quality Design: External Quality What are the three *Essential Ingredients* of Software Engineering? People, processes, tools What is the most important of the three *Essential Ingredients* o...

*Black-box testing* When dividing the input into several classes, they are considered ______________ for the purposes of finding ___________ equivalent, errors What are the two types of black-box testing? Equivalence class partitioning and boundary value analysis What happens in Equivalence class class partitioning when it fails/passes? It will fail/pass for all members How are classes determined by? - Looking at requirements specification - Tester's intuition What should cla...

What causes software failures • Lack of user input/involvement • Incomplete requirements and specifications • Changing requirements and specifications • Lack of discipline in development processes • Lack of methodical usage of metrics • Lack of resources Software failure causes relate to requirement issues • Lack of user input/involvement • Incomplete requirements and specifications • Changing requirements and specifications Software failure causes relate to...

Assets Cash, inventory, equipment, prepaid assets, invoices Liabilities Accounts payables, salaries, sales taxes payable, unredeemed gift certificates, long term debt Owner's Equity Contributed capital, retained earnings Module 4 Explicit transactions triggered by some sort of activity, event, or transfer of resources (usually cash) from one party to another; often accompanied by invoices, receipts, or other paper documentation that initiate the recording of the transaction...

Net Present Value Is a calculation of the present values of all the cash inflows and outflows of a project or investment. Excel formula =NPV(E4,B3:B12)+B2 Remember,for NPV you have to manually add the negative outflow from time zero related to the initial investment. Asset/Expense Accounts Asset and expense accounts increase with debit and decrease with credit. Income Statement Shows a company's financial performance, because it shows the accumulation of all nominal a...

Accounting Equation Assets = Liabilities + Owner's Equity Assets resources owned or controlled by an entity that will produce benefits in the future. Be purchased at a cost that is measurable Produce probable economic benefit in the future Result from a past event Be owned or controlled by the entity Liabilities Master01 | September, 2024/2025 | Latest update 1 | P a g e | © copyright 2024/2025 | Grade A+ obligations to pay a third party for resources provided to an ent...

3 types of financial statements balance sheet, income statement, statement of cash flows Statement of Cash Flows A financial statement that provides a detailed financial picture about the cash receipts and cash payments of a business for a specific period of time. It also reconciled beginning and end balances. sections of statement of cash flows operating activities, investing activities, financing activities cash flows from operating activities cash inflows and outflows directly ...

Tidal volume is the air breathed in and out without conscious effort. Therefore residual volume is the: a) volume of air after maximum inhalation b) volume of air after maximum exhalation c) volume of air after maximum inhalation and exhalation d) volume of air breathed in one minute without conscious effort. volume of air after maximum exhalation The cavity in mammals that holds the lungs and heart: a) abdominal cavity b) oral cavity c) thoracic cavity d) intercostal cavity Master...