Description : Project risk factor is considered in ? Spiral Model Waterfall Model Prototyping Model Iterative enhancement Model
Last Answer : Spiral Model
Description : Which model is popular for students small projects ? Waterfall Model Spiral Model Quick and Fix model Prototyping Mode
Last Answer : Waterfall Model
Description : Requirements can be refined using (A) The waterfall model (B) prototyping model (C) the evolutionary model (D) the spiral model
Last Answer : (B) prototyping model
Description : For a well understood data processing application it is best to use (A) The waterfall model (B) prototyping model (C) the evolutionary model (D) the spiral model
Last Answer : (A) The waterfall model
Description : Which process model is also called as classic life cycle model? (A) Waterfall model (B) RAD model (C) Prototyping model (D) Incremental model
Last Answer : (A) Waterfall model
Description : A simple way of looking at the spiral life-cycle model is as a waterfall model with each phase proceeded by a) Build-and-fix b) Freezing c) Synchronization d) Testing e) Risk analysis
Last Answer : e) Risk analysis
Description : The quick design of a software that is visible to end users leads to ............ (A) iterative model (B) prototype model (C) spiral model (D) waterfall model
Last Answer : (B) prototype model
Description : The model in which the requirements are implemented by category is (A) Evolutionary Development Model (B) Waterfall Model (C) Prototyping (D) Iterative Enhancement Model
Last Answer : (A) Evolutionary Development Model
Description : Describe Capability Maturity Model (cmm)?
Last Answer : Every organization has some process to develop the software. Software Engineering Institute (SEI) has developed a model that provides the different levels of process maturity. In this model, in every level there are ... Repeatable. 3. Level 3: Defined. 4. Level 4: Managed. 5. Level 5: Optimizing.
Description : Which of these terms is a level name in the Capability Maturity Model? (A) Ad hoc (B) Repeatable (C) Reusable (D) Organized
Last Answer : (C) Reusable
Description : Which of the following sets represent five stages defined by Capability Maturity Model (CMM) in increasing order of maturity? (A) Initial, Defined, Repeatable, Managed, Optimized. (B) Initial, ... Initial, Defined, Managed, Repeatable, Optimized. (D) Initial, Repeatable, Managed, Defined, Optimized.
Last Answer : (B) Initial, Repeatable, Defined, Managed, Optimized.
Description : In practice, which Life Cycle model may have more, fewer or different levels of development and testing, depending on the project and the software product. For example, there may be component integration testing ... after system testing. A. Water Fall Model B.V-Model C. Spiral Model D. RAD Model
Last Answer : B.V-Model
Description : Waterfall model is not suitable for ? Small Projects Complex Projects Accommodating change None of Above
Last Answer : Accommodating change
Description : Spiral Model was developed by? Bev Littlewood Berry Bohem Roger Pressman Victor Bisili
Last Answer : Berry Bohem
Description : The life cycle can be said to consist of a series of phases. The classical model is referred to as the waterfall model. Which phase may be defined as The concept is explored and refined, ... client's requirements are elicited? (a) Requirements (b) Specification (c) Design d) Implementation
Last Answer : (a) Requirements
Description : This life cycle model is basically driven by schedule and budget risks This statement is best suited for A. Water fall model B. Spiral model C. Incremental model D. V-Model Q33. The bug tracking ... these phases for each bug. I. Phase injected II. Phase detected III. Phase fixed IV. Phase removed
Last Answer : B. I, II and IV
Description : Which of the following is not a software process model? (A) Prototyping (B) Iterative (C) Timeboxing (D) Glassboxing
Last Answer : (D) Glassboxing
Description : The Prototyping model of software development is: (1) a reasonable approach when requirements are well-defined. (2) a useful approach when a customer cannot define requirements clearly. (3) the ... projects with large development teams. (4) a risky model that rarely produces a meaningful product.
Last Answer : 1
Description : What is Software Development Life Cycle? (SDLC) and draw a diagram for pure waterfall life cycle.
Last Answer : System Development Life Cycle (SDLC) is the overall process of developing information systems through a multi-step process from investigation of initial requirements through analysis, design, implementation and maintenance.
Description : Continual (Continuous) improvement cycle is based on systematic sequence of -------------- activities. a) SDLC b) PDCA c) waterfall model
Last Answer : Ans : b.
Description : What is Waterfall Model in Software?
Last Answer : WATERFALL MODEL It is a sequential design process in which progress is seen as flowing steadily downwards.(like waterfall) through the phases of conception,initiation,analysis,design,construction,testing,production/implementation and maintenance.
Description : What is the advantage of using prototype software development model instead of waterfall model? Also explain the effect of defining a prototype on the overall cost of the software project?
Last Answer : Ans:The waterfall model: This is the classic SDLC model, with a linear and sequential method that has goals for each development phase. The waterfall model simplifies task scheduling, because ... acceptable prototype is finally achieved from which the complete system or product can now be developed.
Description : Define capability. What are the quantities that determine the degree of capability of a software reliability model?
Last Answer : Ans: Capability refers to the ability of the model to estimate with satisfactory accuracy quantities needed by managers; engineers and users in planning and managing software development or running ... , expected date of reaching reliability, resource and cost requirements to reach the objectives.
Description : List any two differences betweenIncremental model and Spiral model in developing complex software projects. -Technology
Last Answer : Incremental model works on the stage-wise development of a complex project that involves real time data whereas Spiral model works on risk analysis of a real time situation.Spiral model is a combination of both Incremental as well as Waterfall method.
Description : Spiral model is a realistic approach to the development of large-scale systems & software. Justify & explain the model?
Last Answer : Ans. There are several advantages of Spiral model that makes it a realistic approach to development of large-scale systems and software, viz: 1) The spiral model promotes quality assurance ... , which can help in identifying and resolving potential problems or errors in the software development.
Description : How does the risk factor affect the spiral model of software development?
Last Answer : Ans:Risk Analysis phase is the most important part of "Spiral Model". In this phase all possible (and available) alternatives, which can help in developing a cost effective project are analyzed ... data and find out possible solution in order to deal with the potential changes in the requirements.
Description : The spiral model of software development (A) Ends with the delivery of the software product (B) Is more chaotic than the incremental model (C) Includes project risks evaluation during each iteration (D) All of the above
Last Answer : (C) Includes project risks evaluation during each iteration
Description : ............... is a process model that removes defects before they can precipitate serious hazards. (A) Incremental model (B) Spiral model (C) Cleanroom software engineering (D) Agile model
Last Answer : (C) Cleanroom software engineering
Description : A _______regenerates a signal, connects segments of a LAN,and hasno filtering capability. A) repeater B) bridge C) router D) none of the above
Last Answer : repeater
Description : The limited capability of this routing table is easily verified with the ………………………... command. A. ping B. traceroute C. route D. netstat
Last Answer : A. ping
Description : In the context of rapid prototyping and additive manufacturing, tessellation refers to theprocess of slicing the CAD model of the part into layers. a.Droplet Deposition Manufacturing b.Used-Deposition Modeling c.Laminated-Object Manufacturing d.Stereolithography
Last Answer : d.Stereolithography
Description : Which one is NOT related to rapid prototyping definition? a.Layer by layer b.Physical model c.From 3D CAD data d.Production line
Last Answer : d.Production line
Description : Among the following, which one is the last step in Data Processing for Rapid Prototyping? a.Model slicing b.Part orientation c.Tool path generation d.Support generation
Last Answer : c.Tool path generation
Description : For rapid prototyping 3D CAD model should be converted into______file a.SGC b.SLA c.STL d.SLS
Last Answer : c.STL
Description : What is a model of a proposed product, service, or system? a. Prototyping b. Prototype c Selling prototype d. None of the above
Last Answer : d. None of the above
Description : What is a model of a proposed product, service, or system? a. Prototyping b. Prototype c. Proof‐of‐concept prototype d. Selling prototype
Last Answer : b. Prototype
Description : SDLC stands for ? Software design life cycle Software development life cycle System design life cycle System development life cycle
Last Answer : Software development life cycle
Description : n which stage or phase of Product Life Cycle, Sales Volume is at Peak Point a) Growth b) Saturation c) Maturity d) Decline
Last Answer : b) Saturation
Description : Mobile phones in India are in the ______ stage of product life cycle 1. Introduction 2. Growth 3. Maturity 4. Decline 5. None of these
Last Answer : Growth
Description : What are the four stages of product life cycle ? 1. Introduction, Growth, Maturity and Decline 2. Starting, Sales, Service and End 3. Introduction, Sales, Service and End 4. Starting, Growth, Sales and Decline 5. None of these
Last Answer : Introduction, Growth, Maturity and Decline
Description : Price strategies become more mixed during the __________ stage of the product life cycle : 1. growth 2. maturity 3. decline 4. introduction 5. none of these
Last Answer : growth
Description : The _______________ stage of the product life cycle, generates most sales revenue for the firm. 1. introduction 2. growth 3. maturity 4. decline 5. none of these
Last Answer : maturity
Description : The rate of sales growth declines in the _______________ stage of the product life cycle. 1. introduction 2. growth 3. maturity 4. decline 5. none of these
Description : The brand choice is heavily influenced by reference group in which stage of Product life cycle? A. Introduction B. Growth C. Maturity D. Decline
Last Answer : C. Maturity
Description : Standard Cable cuts back advertising expenditures to minimum levels and reduces the number of channel members for its industrial cable product. These actions are indicative of a product in the __________ stage of its life cycle? A)introduction B)growth C)maturity D)decline
Last Answer : D)decline
Description : 16) Price strategies become more mixed during the __________ stage of the product life cycle: A)growth B)maturity C)decline D)introduction
Last Answer : B)maturity
Description : The marketers of Bic razor blades are using a strategy that includes large advertising expenditures and more price flexibility within the various types of blades offered. Based on this example, razor ... the __________ stage of the product life cycle. A)decline B)growth C)introduction D)maturity
Last Answer : D)maturity
Description : 16) If L'Oreal management feels that the firm's new cosmetic line is in too few retail outlets and begins to seek additional speciality and department stores to carry the line, it is probably is in which stage of the product's life cycle? A)Introduction B)Growth C)Maturity D)Decline
Last Answer : B)Growth
Description : When Clorox introduced bleach in a no-drip bottle, the firm was taking action consistent with its product being in the __________ stage of product life cycle. A)introduction B)growth C)maturity D)decline
Last Answer : C)maturity
Description : The _____ stage of the product life cycle, generates most sales revenue for the firm. A)introduction B)growth C)maturity D)decline