Which of the following characterizes a design specification? Describe the problem or issue studied and any findings.

Describe the overall purpose of the design plan and problem.

Describe the solution for each part of the design and how it works.

Describe concrete and measurable objectives for the overall design.

Define and describe the scientific method.

Explain how the scientific method is used in sociological research.

Understand the difference between positivist and interpretive approaches to the scientific method in sociology.

Define what reliability and validity mean in a research study.

2.2. Research Methods

Differentiate between four kinds of research methods: surveys, experiments, field research, and secondary data or textual analysis.

Understand why certain topics are better suited to different research approaches.

2.3. Ethical Concerns

Understand why ethical standards exist.

Demonstrate awareness of the Canadian Sociological Association’s Code of Ethics.

Define value neutrality, and outline some of the issues of value neutrality in sociology.

unlike the threaded fasteners which are used to clamp the machine members, power screws are used to transmit power. common applications of power screws are: screw jacks: to lift weight. lead screw of lathe: for axial movement of tool and its precise positioning.