TMU Practical Evaluations 2 — Questions and Answers
Question 1: When completing a lab practical at TMU, what is the first step before handling any chemical reagent?
- Read the Safety Data Sheet (SDS) (Correct answer)
- Put on gloves and begin the procedure
- Weigh the required amount of reagent
- Check the expiry date on the container
Correct answer: Read the Safety Data Sheet (SDS)
Reviewing the SDS ensures you understand hazards, handling precautions, and emergency procedures before working with any chemical.
Question 2: During a TMU practical exam, a student notices their experimental results deviate significantly from the expected value. What is the most appropriate response?
- Record the actual results and note potential sources of error (Correct answer)
- Repeat the experiment until the expected value is achieved
- Adjust the results to match the theoretical value
- Ask another student for their data to use instead
Correct answer: Record the actual results and note potential sources of error
Scientific integrity requires recording actual results and analyzing sources of error rather than manipulating data.
Question 3: In a TMU engineering practical, what does a Gantt chart primarily help a student manage?
- Project timelines and task scheduling (Correct answer)
- Budget allocation for materials
- Team member performance evaluation
- Quality control checkpoints
Correct answer: Project timelines and task scheduling
A Gantt chart is a project management tool that visually maps tasks against time, helping teams schedule and track progress.
Question 4: A TMU nursing practical requires demonstrating sterile technique. Which action would BREAK sterile field integrity?
- Reaching across the sterile field (Correct answer)
- Opening a sterile package away from the field
- Using sterile gloves to arrange sterile items
- Placing sterile items at the center of the field
Correct answer: Reaching across the sterile field
Reaching across a sterile field risks contamination from non-sterile clothing or airborne particles above the field.
Question 5: In a TMU computer science practical, what does 'version control' primarily enable?
- Tracking changes to code over time and enabling collaboration (Correct answer)
- Controlling which version of software runs on a server
- Setting user permission levels in an application
- Managing software licensing across a team
Correct answer: Tracking changes to code over time and enabling collaboration
Version control systems like Git record the history of code changes and allow multiple developers to collaborate without overwriting each other's work.
Question 6: During a TMU business practical case study, SWOT analysis evaluates which four dimensions?
- Strengths, Weaknesses, Opportunities, Threats (Correct answer)
- Strategy, Workforce, Operations, Technology
- Sales, Workflow, Output, Timing
- Stakeholders, Website, Objectives, Targets
Correct answer: Strengths, Weaknesses, Opportunities, Threats
SWOT analysis examines internal strengths and weaknesses alongside external opportunities and threats to inform strategic decisions.
Question 7: When writing a formal lab report for a TMU practical, where should raw data tables typically appear?
- In the Results section (Correct answer)
- In the Introduction section
- In the Discussion section
- In the Conclusion section
Correct answer: In the Results section
Raw data tables belong in the Results section, which presents findings without interpretation before the Discussion analyzes their meaning.
TMU Practical Evaluations 2
When completing a lab practical at TMU, what is the first step before handling any chemical reagent?