Category: Management

QUESTION 4 Deerwy Group of Companies has identified the eight activities that need to be performed for the project to be completed. When the project begins, two activities can be simultaneously started: building the internal components for the device (activity A- 2 wks) and the modifications necessary for the floor and roof (activity B- 3 wks). The construction of the collection stack (activity C- 2 wks) can begin when the internal components are completed. Pouring the concrete floor and installation of the frame (activity D- 4 wks) can be started as soon as the internal components are completed, and the roof and floor have been modified. After the collection stack has been constructed, two activities can begin: building the high- temperature burner (activity E- 4 wks) and installing the pollution control system (activity F- 3wks). The air pollution device can be installed (activity G- 5 wks) after the concrete floor has been poured, the frame has been installed, and the high-temperature burner has been built. Finally, after the control system and pollution device have been installed, the system can be inspected and tested (activity H- 2wks). Considering the project provided, using the critical path method determine the activities that should be prioritised and highlight the shortest time that the project can be completed in.

QUESTION 24 (10 points) – Single-Period Inventory Model – Uniform Distribution
Yummy Burritos (YB) sells gourmet burritos during the weekday lunch hour. Yummy Burritos charges $9.00 for each burrito and all burritos are made before the lunch crowd arrives. The burritos cost YB $2.80 each. For a high food safety standard, any burrito left at the end of the day is discarded. Based on YB’s operations history over years, daily demand is known to be uniformly distributed from 58 to 87 burritos. You would need to show equations, steps, final results with units, and sketches for full credits. Quantity results are in rounded-up numbers of burritos. For simplicity, all taxes and other costs are not considered.
3 (a)[3]
To maximize expected profit, how many burritos should YB make every day (rounded up)? Calculate the corresponding effective service level (a percentage with 1 decimal, e.g. 23.4%).
(b)[2]
Draw a sketch of the uniform demand distribution to illustrate the business situation in part (a). Make sure to have the relevant information in the sketch.
(c)[3]
To achieve roughly 80% service level, how many burritos should YB make every day (rounded up)? Calculate the corresponding effective service level (a percentage with 1 decimal, e.g. 12.3%).
(d)[2]
Draw another sketch of the uniform demand distribution to illustrate part (c).

Starbucks needs to decide how many muffins and how many croissants to produce each day. The profit per muffin is $1 and the profit per croissant is $0.5. On an average, each muffin takes 2 minutes of labor time and 1.5 minutes of oven time (of course, they are usually produced in batches. For simplification I have given you the time per piece). Croissants take 3 minutes of labor time and 2 minutes of oven time. Starbucks can have its labor dedicated for a maximum of 3 hours every day. The oven time is limited to 8 hours during the night. Due to customer requests Starbucks produces at least 5 muffins every day. Which of the following statements are TRUE (choose all the correct statements. Choosing wrong answers will incur negative marking)
Producing 10 muffins and 9 croissants in a day is feasible but worse than producing 11 muffins and 6 croissants a day.
Producing 10 muffins and 10 croissants in a day is feasible AND better than producing 11 muffins and 6 croissants a day.
The profit from producing 5 croissants and 5 muffins is $12.5
Producing 9 each of muffins and croissants is infeasible
Producing 9 each of muffins and croissants is feasible and the corresponding profit is $22.5.
The profit from producing 5 croissants and 5 muffins is 7.5
Producing 9 each of muffins and croissants is feasible and the corresponding profit is $13.5.

In this part of the portfolio, we want you to use the template provided in Part 3 to write a research proposal. A research proposal is a document in which you PLAN your research project and describe what you will do when you conduct the research in future. Your research proposal should therefore be written in the future tense. However, according to APA guidelines, literature references should be done using the past tense. Resources that you can use for writing your research proposal include the following:
The research proposal template that is uploaded as an additional resource in your study material.
The examples of research proposals that are uploaded under Week 13 of your study material.
You can also look at some of your recommended journal articles.
Except for the results, discussion and conclusion sections, your proposal will include most of the elements that are included in a published article. Remember to correctly apply the APA style of referencing throughout your text as well as in your reference list. Your proposal should be between 10 and 15 pages long, including the table of contents and the reference list.
The literature review should be between 3 and 5 pages long.
Research Question Qualitative research proposal what are the student’s perception on reducing plagiarism through an academic intergrity/writting course HMES80 module

Change Implementation Plan
This document presents a clear, actionable plan for implementing organizational change. It includes one primary change to implement (with origin, purpose, and justification), at least two interventions (including one HR-focused), responsibilities for each organizational level, a monitoring and feedback system, a timeline, and ways employees can participate.
Change to Implement
What the change is:
Introduce a structured hybrid work model supported by a competency-based training program and a reward scheme tied to measurable outcomes.
Where the change came from:
The proposal arises from observed declines in employee engagement and variable productivity following remote and hybrid arrangements. Best-practice change models (e.g., Kotter’s change principles) and HR evidence on incentives and training informed this plan (
Kotter, 1995
;
SHRM
).
Purpose / Intention:
Stabilize productivity, improve employee engagement, and create transparent performance expectations under a hybrid model while reskilling staff for changing job demands.
Justification:
A structured hybrid policy reduces ambiguity about presence expectations and performance measures. Complementary training closes skills gaps created by new workflows and technologies. A reward scheme aligns behavior with organizational goals and increases adoption. If implemented correctly, we expect increased engagement scores, stable or improved productivity metrics, and reduced voluntary turnover within 9–12 months.
Interventions (at least two, with citations)
HR-led Incentive and Recognition Program (HR-focused intervention)
Description: A competency-linked reward program that combines monetary and non-monetary recognition (spot bonuses, career-development vouchers, public recognition) tied to clear KPIs for hybrid performance and collaboration.
Source/Justification: Evidence supports that targeted incentives, when paired with clear metrics, increase desired behaviors and retention (see SHRM guidance on rewards and recognition).
Citation:
SHRM — Compensation & Benefits
.
Training & Change Management Program
Description: A role-based training curriculum (remote collaboration, digital tools, performance management) plus manager coaching to apply change leadership techniques (clear expectations, role modeling, feedback).
Source/Justification: Training and managerial coaching are essential to build required competencies and sustain change; Kotter’s model emphasizes visible leadership and capability-building to anchor change.
Citation:
Kotter, 1995
.
Operational Process Redesign & Technology Enablement
Description: Standardize meeting protocols, asynchronous collaboration norms, and introduce a simple dashboard to track team-level KPIs (e.g., cycle time, customer satisfaction, output quality).
Source/Justification: Clear processes reduce friction in hybrid teams and enable objective measurement of outcomes.
Citation: Industry best practices and change management literature (e.g., McKinsey reports on remote work transformation).
Roles and Detailed Actions by Level
Executive / Upper Management
Approve the hybrid policy, resource allocation for training and rewards, and the KPI framework within 2–4 weeks of plan sign-off.
Communicate the strategic rationale to the organization in an all-hands message and visibly sponsor the initiative (monthly executive updates).
Remove organizational barriers (approve budget, align HR and IT priorities) and measure executive-level adoption (e.g., leaders following hybrid norms).
Why this is vital: Executive sponsorship legitimizes the change and accelerates adoption across functions.
Middle and Front-Line Managers
Translate the hybrid policy into team-level norms (which roles require in-office presence and when, meeting etiquette, performance targets).
Complete manager coaching sessions and use a provided toolkit to run weekly check-ins and monthly performance reviews aligned to the new KPIs.
Nominate high-performing employees for the reward program and give timely recognition; collect team feedback monthly and escalate systemic issues.
Why this is vital: Managers operationalize the change; their behavior determines day-to-day experience for employees.
Employees / Individual Contributors
Participate in role-based training, attend scheduled in-office days as defined by team norms, and follow collaboration protocols.
Provide feedback through pulse surveys and participate in focus groups or the suggestion portal to propose improvements.
Why this is vital: Employee engagement and buy-in determine whether the hybrid model and new practices will produce the expected outcomes.
Monitoring, Feedback, and Evaluation Systems
KPIs and Dashboard:
Launch a simple dashboard to track agreed metrics: engagement score (employee survey), productivity output (role-specific metrics), customer satisfaction, and voluntary turnover. Update weekly for managers, monthly for executives.
Pulse Surveys:
Short 5-question surveys sent biweekly to measure sentiment and obstacles. HR collates and publishes summary trends monthly.
Focus Groups and Suggestion Portal:
Quarterly focus groups (cross-functional) and an always-open suggestion portal where employees can propose improvements; HR commits to responding to all suggestions within 4 weeks.
Manager Reviews:
Monthly manager review meetings to discuss team KPIs and resource needs; HR attends quarterly calibration sessions to ensure fairness of rewards and to monitor potential biases.
Success Criteria:
Target a 10% increase in engagement scores and stable/improved productivity within 6–9 months; reduce voluntary turnover by 5% in 12 months.
Timeline (High Level)
Phase
Key Activities
Duration
Owner
Preparation
Policy draft, KPI selection, budget approval, communications plan
Weeks 1–4
Execs, HR, IT
Pilot
Run pilot in 2–3 teams, deliver training, launch dashboard, collect feedback
Weeks 5–12
Selected managers, HR, IT
Rollout
Org-wide rollout of hybrid policy, training for all, launch reward program
Months 4–6
Managers, HR, Execs
Sustain & Improve
Ongoing monitoring, quarterly reviews, iterative improvements
Months 7–12+
All levels; HR leads continuous improvement
Employee Participation and Voice
Employees can join pilot focus groups, volunteer as change champions, submit ideas via the suggestion portal, and take part in monthly retrospectives.
Feedback loops: HR will summarize feedback monthly and publish action steps taken; managers will discuss changes in team meetings and solicit further suggestions.
Reward participation: Offer small recognition (badges, learning credits) for active contributors to feedback and pilot improvements.
Example of One Specific Implementation Step (detailed)
Step:
Launch the HR-led reward program pilot in two business units.
Origin:
Derived from the identified need to align individual behaviors with hybrid productivity and collaboration goals; proposed by HR in the preparation phase.
Purpose/Intention:
Test the incentive design, measurement approach, and distribution mechanics before scaling.
Actions:
Weeks 1–2: HR defines eligibility criteria, KPIs, and reward types (budgeted amounts and non-monetary rewards).
Weeks 3–4: Communicate pilot rules to the two units; nominate change champions and train managers on fair nomination processes.
Weeks 5–12: Run pilot; collect weekly KPI snapshots and biweekly pulse feedback; HR reviews nominations and distributes rewards monthly.
Week 13: Evaluate pilot results (participation rates, behavioral change, impact on KPIs) and refine program before rollout.
Justification:
Piloting minimizes risk, surfaces unintended consequences, and demonstrates evidence for executive budget and support for wider rollout.
What Success Looks Like
Clear, stable hybrid norms adopted by >80% of teams within 6 months.
Increase in engagement survey scores by 10% in 6–9 months.
Improved or stable productivity metrics compared to pre-change baseline.
Positive qualitative feedback in pulse surveys and focus groups; suggestion portal used regularly with timely HR responses.
References
Kotter, J. P. (1995). Leading Change: Why Transformation Efforts Fail. Harvard Business Review.
https://hbr.org/1995/05/leading-change-why-transformation-efforts-fail
SHRM — Compensation & Benefits resources.
https://www.shrm.org
Note:
This plan requires coordination among executives, HR, IT, and managers. If implemented correctly, it will create predictable hybrid working conditions, improve skills and collaboration, and align rewards to measurable organizational priorities.

You work at a major cruise line, and it’s time to better reflect the brand’s conversational voice across its emails. Which of these transactional emails is most likely to delight the recipient by going beyond the standard format?
Vacation unlocked! You’ve booked your voyage on ABC Cruises. This is your official confirmation for your trip from 513 to 530. Please read it in its entirety (we wouldn’t ask if it was fluff). One of our coordinators will call you within the next 72 hours to ensure your journey is seamless.
It’s official: you’ve booked your voyage on ABC Cruises. Save this document, as it’s your booking confirmation and final invoice for your trip from May 13 to May 30. Please read the whole file. One of our cruise coordinators will contact you within the next 72 hours.
Dear Guest, you’ve officially booked your voyage on ABC Cruises. This document is your booking confirmation and final invoice for your trip from May 13 to May 30. Please read it in its entirety. One of our cruise coordinators will contact you within the next 72 hours to review the details of your stay.
Sail away! You’ve officially booked your voyage on ABC Cruises. Only 15 days left before your trip. This document is your booking confirmation for your cruise. Ahead of the cruise, likely within the next 72 hours, one of our coordinators will contact you about details.

Section 1: Scope and descriptive statistics
State the report’s objective.
Discuss the nature of the current data. What variables were analyzed?
Summarize your descriptive statistical findings from Week 1.
Section 2: Analysis
Interpret the scatter plots and designate the type of relationship (increasingpositive, decreasingnegative, or no relationship) observed in each one.
Determine what you can conclude from these relationships. You may include a copy of each chart in your report, but it is not required.
Section 3: Recommendations and implementation
Based on the findings, assess which expansion criteria seem to be more effective. Could any expansion criterion be changed or eliminated? If so, which one(s) and why?
Based on the findings, does it appear as if the loyalty card is positively correlated with sales growth? Would you recommend any changes to this marketing strategy?
Based on the findings, recommend market positioning that targets a specific demographic. (Hint: Are younger people patronizing the restaurants more than older people?) Include how the local culture and communities are represented in your market position in your recommendations.
Indicate what information should be collected to track and evaluate the effectiveness of your recommendations. How can this data be collected? (Hint: Would you use surveyssamples or census?)