Did Freud use naturalistic observations?
Naturalistic observationd. QuestionnaireANS: CCase study: Sigmund Freud’s work is perhaps the most famous example of this method.
What means that everyone in the population has the same likelihood of being asked to participate in the study?
Explanation: A random sample is a subset of individuals (the sample) selected entirely at random from a larger set (the population) by a process that ensures that: All individuals in the population are equally likely to be chosen for the sample; and.
What are the benefits and drawbacks of case study research?
List of the Advantages of the Case Study Method
- It turns client observations into useable data.
- It turns opinion into fact.
- It is relevant to all parties involved.
- It uses a number of different research methodologies.
- It can be done remotely.
- It is inexpensive.
- It is very accessible to readers.
What are the strengths of the case study as a tool of assessment?
Enables students to apply their knowledge and skills to real life situations. Can be undertaken individually or as a group assessment. Generally designed to assess the higher levels of Bloom’s taxonomy of educational objectives (application, analysis and evaluation).
What are the advantages and disadvantages of surveys?
Table 1
| Advantages | Disadvantages |
|---|---|
| • Higher response rates | • Training to avoid bias |
| • Allows clarification | • No visual aids |
| • Larger radius than personal | • Difficult to develop rapport |
| • Less expensive or time consuming |
Which of the following is a disadvantage of case studies?
Disadvantages: They are subject to selection bias. They are inefficient for rare exposures. Information on exposure is subject to observation bias.
What are the main advantages of using CASE tools?
The Advantages of Case Tools
- Ensure consistency, completeness and conformance to standards.
- Encourage an interactive, workstation environment.
- Can speed up the development process (by helping to generate code).
- Allow precision to be replicated.
- Can reduce costs, especially in the maintenance phase.
What is the purpose of CASE tools?
Computer-Aided Software Engineering (CASE) technologies are tools that provide automated assistance for software development . The goal of introducing CASE tools is the reduction of the time and cost of software development and the enhancement of the quality of the systems developed.
Where is Case tool used?
Where CASE tool is used? Explanation: Various Uses Of Case tools: Project management, Creation of data dictionary, Design user interface, Code generation, Schema generation, Software testing, Project scheduling, Cost and benefit analysis, Data modeling, Analysis and design for documentation.
What are examples of CASE tools?
Types of CASE Tools:
- Diagramming Tools: It helps in diagrammatic and graphical representations of the data and system processes.
- Computer Display and Report Generators:
- Analysis Tools:
- Central Repository:
- Documentation Generators:
- Code Generators:
How many CASE tools are there?
I.G. CASE stands for computer-aided software engineering. CASE tools can be applied to support database development. There are three types of CASE tools: upper-CASE, lower-CASE, and integrated CASE tools: 1.
How are CASE tools classified?
CASE tools can be classified into 3 categories: front-end, back-end or cross life cycle CASE products, according to when they are used during systems development. Front-end tools, sometimes called upper-CASE tools, are used during preliminary investigation, project planning, analysis or design.
What are the components of CASE tools?
They are:
- Diagram Tools.
- Process Modeling.
- Project Management.
- Documentation Tools.
- Analysis.
- Design.
- Configuration Management Tools.
- Change Control.
What is the central component of any CASE tool?
The central component of any CASE tool is the CASE repository, otherwise known as the informationrepository or data dictionary. The CASE repository stores the diagrams and other project information, such asscreen and report designs, and it keeps track of how the diagrams fit together.
Is UML a CASE tool?
UML tools are often part of computer-aided software engineering (CASE), which aims to create source code as automatically as possible and to maintain finished software products automatically.
What are CASE tools in database?
CASE (Computer-Aided Software Engineering) packages are software packages that include many tools that can be helpful when it comes to database design. The main goal of these packages is to give designers a way of representing systems that are too complex to understand in their source code or schema-based forms.
What is meant by CASE tools?
CASE tools are set of software application programs, which are used to automate SDLC activities. CASE tools are used by software project managers, analysts and engineers to develop software system.
Which tool is used for structured designing?
Discussion Forum
| Que. | Which tool is use for structured designing ? |
|---|---|
| b. | Structure chart |
| c. | Data-flow diagram |
| d. | Module |
| Answer:Structure chart |
What is a case repository?
A CASE Repository should be the representation, in data, of all relevant informa- tion about the system under development, in a consistent, complete form which is independent of its mode of entry and modification or subsequent use.
What is the solution for structural design?
5. What is the solution for Structural design? Explanation: It is solution to central problem. Rest others are problems.
What is a design objective?
Design objectives are the functional and non-functional qualities of a design. These are often stated as goals for what a design is meant to achieve. Objectives serve to guide the design process and measure your results.