identify the disadvantage of spiral model

The highest stress that a material can withstand for a specified length of time without excessive deformation is called the ____________ strength ? a) Doesn’t work well for smaller projects b) High amount of risk analysis c) Strong approval and documentation control d) Additional Functionality can be added at a later date View Answer. Identify the disadvantage of Spiral Model. It is not suitable for a simpler and smallerproject because of multiple phases. Based on the unique risk patterns of a given project, the spiral model guides a team to adopt elements of one or more process models, such as incremental, waterfall, or evolutionary prototyping Software Engineering Objective type Questions and Answers. 1. Besides, it is needed to make sure that all the process participants have clearly understood the tasks and how every requirement is going to be implemented. Advantages: Work process is very important; It is more important to changes that software development generally entails. As we learn this model it evolves accordingly. 1 Answer to Identify the disadvantage of Spiral Model. Contents 1. Reflection 7. Review 8. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. Identify the disadvantage of Spiral Model. 1. In spiral model, we can easily adjust easily software development with the required changes. d) … Spiral may go infinitely. Identify the disadvantage of Spiral Model? _Hasync.push(['Histats.track_hits', '']); Advantages of waterfall model. Disadvantages of using Spiral model: Disadvantages of Spiral model are as follows: Risk analysis is important phase so requires expert people. Selecting the right SDLC model in accordance with the project needs … Identify the disadvantage of Spiral Model. Moreover, Spiral model has the ability to make any software testing project transparent. What is Spiral model? (adsbygoogle = window.adsbygoogle || []).push({}); TodayMCQs Because of the prototype development and risk analysis in each phase, it is very expensive and time taking. Posted By: Faisal Wahab on: January 18, 2020 In: Software Engineering Mcqs. It is easy to manage due to the rigidity of the model – each phase has specific deliverables and a review process. From the above discussion on spiral model vs waterfall model, it is clear that both the models have their own advantages and shortcomings. Project deadlines can be missedsince the number of phases is unknown in the beginning and frequent prototyping and risk analysis can make things worse. Answer: a Explanation: All other options are the advantages of Spiral Model. Notify me of follow-up comments by email. unit is_________________? This model is simple and easy to understand and use. Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of__________________? 8. When you are handling expensive and complex projects, risk management is a must. Additional Functionality can be added at a later date. Identify the disadvantage of Spiral Model. The Spiral Model Damian Gordon The Spiral Model Damian Gordon 2. In this system development method the aspects of both, waterfall model and prototype model are united. 1. Based on the client evaluation, the software development method enters the next iteration and consequently follows the direct approach to complete the feedback recommended by the customer. One originating _________________? a. Doesn’t work well for smaller projects: b. The Spiral Model 1. What is a spiral model? Advantages and disadvantages of spiral model. Software Engineering Objective type Questions and Answers. Overview 2. Spiral Model is not so well-known as other SDLC (Software Development Life Cycle) models such as Scrum or Kanban, for example.And here’s the reason. It requires more documentationas compared to other models. ________________ is a special constituent of chlorophyll without which photosynthesis is not possible ? Identify the disadvantage of Spiral Model. 1. Is not beneficial for smaller projects. Overview 2. It is costly for smaller projects. Spiral may go infinitely. Your email address will not be published. Identify the disadvantage of Spiral Model? It is a combination of waterfall model and iterative model. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. To explain briefly Spiral Model is a Model where after each phase it get tested and errors or mistakes are done by us are get handled. SPIRAL MODEL Spiral Model is an evolutionary software process model which is combination of an iterative nature of prototyping and systematic aspects of traditional waterfall model Spiral model can be adapt to apply throughout the life of computer software. (A) Doesn’t work well for smaller projects () Identify the disadvantage of Spiral Model. Also, the spiral model can be considered as supporting the evolutionary model – the iterations along the spiral can be considered as evolutionary levels through which the complete system is built. Also, the spiral model can be considered as supporting the evolutionary model – the iterations along the spiral can be considered as evolutionary levels through which the complete system is built. Identify the disadvantage of the Spiral Model. Software Processes, Models & Software Development. It allows widespread use of prototypes. Details 3. Each mini model has one or more major risks to handle. Identify the disadvantage of Spiral Model? So the discipline of change and the extent of taking change requests are very important to develop and deploy the product successfully. If you were to create client/server applications, which model would you go for ? … Development can be broken down into smaller parts, and risk areas can be developed earlier, which helps to manage risks better. Required fields are marked *. Disadvantages 5. a) Doesn’t work well for smaller projects b) High amount of risk analysis c) Strong approval and documentation control d) None of these Answer:A. The spiral model has two dimensions namely _______________ and _______________. Disadvantages 5. Summary 3. From the above discussion on spiral model vs waterfall model, it is clear that both the models have their own advantages and shortcomings. Summary 3. Which of the following is not a type of a 4GL? _Hasync.push(['Histats.start', '1,3947665,4,0,0,0,00010000']); 4. The spiral model is a combination of waterfall, incremental, iterative and prototype model. var hs = document.createElement('script'); hs.type = 'text/javascript'; hs.async = true; The spiral model uses prototyping as a risk reduction mechanism and also retains the systematic step wise approach of the waterfall model. The following model is a reflection of the Spiral Model, listing the actions in each stage. Some of the disadvantages of the spiral model are given below. The advantages of the Spiral Model are:-Changes in requirements can be accommodated. Spiral model is a combination of sequential and prototype model. Disadvantages of using Spiral model: Disadvantages of Spiral model are as follows: Risk analysis is important phase so requires expert people. var _Hasync= _Hasync|| []; Answer: a Explanation: All other options are the advantages of Spiral Model. 3. Documentation is more as it has intermediate phases. Which of the following is the most suitable abrasive for grinding high tensile strength materials ? Advantages of the Spiral Model Best for a … Required fields are marked *. Details 3. Advantages of Spiral Model 1) Spiral Life Cycle Model is one of the most flexible SDLC models in place. (C) Strong approval and documentation control (X) a) Doesn’t work well for smaller projects b) High amount of risk analysis c) Strong approval and documentation control d) Additional Functionality can be added at a later date View Answer. A software project repeatedly passes through these phases in iterations called Spirals. These are some main points which explain the project management life cycle model’s advantages and disadvantages. While one is stuck between the waterfall model vs spiral model debate, it is best to evaluate the software that is being developed and then decide the right approach. To explain briefly Spiral Model is a Model where after each phase it get tested and errors or mistakes are done by us are get handled. The whole development process repeatedly passes through these stages… The spiral model uses the approach of Prototyping Model by building a prototype at the start of each phase as a risk handling technique. Overview • The “Spiral Model” is a model that represents one method as to how software can be developed. The Spiral model first introduces by Barry Boehm in 1986. A. Doesn’t work well for smaller projects B. So the discipline of change and the extent of taking change requests are very important to develop and deploy the product successfully. High amount of risk analysis: c. Strong approval and documentation control: d. Additional Functionality can be added at a … Planning phase Risk analysis phase Engineering phase Evaluation phase. Advantages of the Waterfall Model: The Waterfall model depends upon the sequential approach in which each stage should complete itself to start the next stage. It is mostly used for big projects where continuous changes are required. The Spiral model first introduces by Barry Boehm in 1986. Overview • The “Spiral Model” is a model that represents one method as to how software can be developed. Spiral Model can be pretty costly to use and doesn’t work well for small projects. Interesting 6. (function() { They allow to develop more complete versions of the software. Advantages of Spiral Model: Software is produced early in the software life cycle. High amount of risk analysis C. Strong approval and documentation control D. Additional Functionality can be added at a later date Explanation: All other options are the advantages of Spiral Model. hs.src = ('//s10.histats.com/js15_as.js'); Unit of surface tension in S.I. Doesn’t work well for smaller projects High amount of risk analysis Strong approval and documentation control Additional Functionality can be added at a later date. Print Email (A) Doesn’t work well for smaller projects () (B) High amount of risk analysis (X) (C) Strong approval and documentation control (X) While one is stuck between the waterfall model vs spiral model debate, it is best to evaluate the software that is being developed and then decide the right approach. Identify the disadvantage of the Spiral Model. Disadvantages of Spiral model: Risk handling is one of important advantages of the Spiral model, it is best development model to follow due to the risk analysis and risk handling at every phase. Overview 4. 1 Answer to Identify the disadvantage of Spiral Model. Spiral Model design and flow- The spiral model has four phases. a) Doesn’t work well for smaller projects b) High amount of risk analysis c) Strong approval and documentation control d) Additional Functionality can be added at a later date - 829737 Coating thickness in case of galvanising of steel sheet generally corresponds to the deposition of _______________ gms of zinc per m2 of steel strip ? This consecutive order is suitable for smaller projects which are easy to start. a) Doesn’t work well for smaller projects b) High amount of risk analysis c) Strong approval and documentation control d) None of these Answer:A. High amount of risk analysis C. Strong approval and documentation control D. Additional Functionality can be added at a later date Explanation: All other options are the advantages of Spiral Model. SDLC – Spiral Model. Each loop in the spiral represents _____ of the software process in Boehm’s spiral model. The Spiral Model 1. In a few words, Spiral Model can be characterized by repeatedly iterating a set of elemental development processes and eliminating risk, so it is actively being reduced.To understand how you can get your goals using Spiral Model, let’s take a look at this diagram:As you can see, Spiral Model consists of four main software development life cycle phases. Each phase, as well as each loop, requires a review from concerned people. The spiral model is the main part of the SDLC(Software Development Lifecycle Model). SDLC – Spiral Model. Good for large and mission-critical projects. a. Often, the discussion involves the QA sp… Documentation is more as it has intermediate phases. It’s a risk-driven model which means that the overall success of a project highly depends on the risks analysis phase. Spiral Model is a risk-driven software development process model. 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