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Hitachi hi-rel power electronics pvt. ltd. Interview Questions and Answers
Ques:- The year is 1980, your client has invented a new piece of office equipment called a fax machine. They are debating whether or not to invest in manufacturing and marketing this product. What factors should they consider and should the launch it or not launch it and why?
Right Answer:
They should consider market demand for fax machines, competition, production costs, potential pricing, target audience, and technological trends. If there is a significant demand and they can produce it at a competitive price, they should launch it; otherwise, they should hold off.
Ques:- What factors influence the revenue potential of a new pharmaceutical product?
Right Answer:
The revenue potential of a new pharmaceutical product is influenced by factors such as market demand, pricing strategy, competition, regulatory approval, patent protection, marketing effectiveness, target patient population, distribution channels, and reimbursement policies.
Ques:- A company is having a cash flow problem and needs to reduce its costs, otherwise it will have to lay off staff. How should the company proceed?
Right Answer:
The company should analyze its expenses to identify non-essential costs that can be reduced or eliminated, negotiate better terms with suppliers, consider temporary salary reductions or furloughs instead of layoffs, and explore ways to increase revenue, such as improving sales strategies or offering promotions.
Ques:- Your client, a U.S. firm, owns a meat packing plant in Spain. Over the last few periods profits have steadily declined, despite the fact that sales are growing. You have been hired to figure out why.
Right Answer:
The decline in profits despite growing sales could be due to rising costs, such as increased labor, raw materials, or operational inefficiencies. Additionally, it may be caused by pricing pressures, higher competition, or increased overhead expenses. Analyzing the cost structure and operational processes is essential to identify the specific reasons.
Ques:- A cable TV company from Canada, World View, had recently entered the US market in the northeast to expand its market share. World View saw this move as an opportunity to capture a large part of the US market (4MM consumers) in a market with very little competition. However, in the last couple of years, much to the surprise of management, World View has been unable to make a profit. You have been hired to figure out why and advise them on their next move?
Right Answer:
World View should analyze their pricing strategy, customer acquisition costs, and service offerings. They may be facing high operational costs, ineffective marketing, or not meeting consumer expectations. Conducting market research to understand customer needs and preferences, optimizing their pricing model, and improving service quality could help them become profitable. Additionally, exploring partnerships or bundling services might attract more customers.
Ques:- What we should expect from you?
Right Answer:
You can expect me to bring strong communication skills, a collaborative attitude, a commitment to continuous learning, and a proactive approach to problem-solving. I will strive to contribute positively to the team and deliver high-quality work.
Ques:- What is expansion of SMART Instruments? And What is it?
Right Answer:
SMART stands for Specific, Measurable, Achievable, Relevant, and Time-bound. SMART instruments are tools or frameworks used in project management to set clear and achievable objectives.
Ques:- Why do we have two types of scheduling options in Primavera – Retained logic and progress override? What is the difference between the two and when is either one selected?
Right Answer:
In Primavera, we have two types of scheduling options: Retained Logic and Progress Override.

- **Retained Logic** maintains the original relationships and dependencies between tasks, ensuring that the schedule reflects the planned sequence of work. It is selected when you want to keep the integrity of the project plan intact.

- **Progress Override** allows for adjustments to the schedule based on actual progress, which can change the relationships between tasks. It is selected when you need to reflect real-time updates and changes in task completion that may affect the overall schedule.

Use Retained Logic for accurate planning and Progress Override for flexibility in managing ongoing project changes.
Ques:- Explain a critical path in schedule network diagram?
Right Answer:
The critical path in a schedule network diagram is the longest sequence of dependent tasks that determines the shortest time to complete a project. Any delay in the tasks on the critical path will directly impact the project's overall completion time.
Ques:- What are the documents contained within a tender document?
Right Answer:
A tender document typically contains the following documents:

1. Invitation to Tender
2. Instructions to Tenderers
3. Tender Form
4. Specifications or Scope of Work
5. Bill of Quantities or Pricing Schedule
6. Terms and Conditions
7. Contract Agreement
8. Addenda (if applicable)
9. Bid Security or Guarantee
10. Compliance Certificates and Forms
Ques:- What are different types of Automation Framework with differences between them?
Right Answer:
1. **Linear Scripting Framework**: Simple and straightforward; scripts are written sequentially without any structure.

2. **Modular Testing Framework**: Divides the application into smaller modules; each module has its own script, promoting reusability.

3. **Data-Driven Framework**: Separates test scripts from test data; allows running the same test with multiple data sets.

4. **Keyword-Driven Framework**: Uses keywords to represent actions; non-technical users can create tests by defining keywords.

5. **Hybrid Framework**: Combines features of multiple frameworks (e.g., data-driven and keyword-driven) to leverage their strengths.

6. **Behavior-Driven Development (BDD)**: Focuses on the behavior of the application; uses natural language for test cases, making it accessible to non-developers.
Ques:- What is coverage and what are the different types of coverage techniques?
Right Answer:
Coverage refers to the measurement of how much of the software or system is tested by a set of test cases. Different types of coverage techniques include:

1. **Code Coverage**: Measures the percentage of code executed during testing.
- **Statement Coverage**: Ensures each statement in the code is executed.
- **Branch Coverage**: Ensures each branch (true/false) in control structures is executed.
- **Function Coverage**: Ensures each function or method is called.

2. **Requirement Coverage**: Ensures all specified requirements are tested.

3. **Test Case Coverage**: Measures the extent to which test cases cover the requirements or code.

4. **Path Coverage**: Ensures all possible paths through the code are tested.

5. **Condition Coverage**: Ensures all boolean expressions evaluate to both true and false.
Ques:- When would be the performance assessment time for this company?
Right Answer:
The performance assessment time for this company is typically conducted annually, often at the end of the fiscal year or during a designated review period.
Ques:- What is main difference between Agile and v model?
Right Answer:
The main difference between Agile and the V Model is that Agile is an iterative and incremental approach that allows for flexibility and changes throughout the development process, while the V Model is a sequential development process where each phase must be completed before moving to the next, with a focus on verification and validation at each stage.
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