Gharda Chemicals Limited Data Analyst Interview Questions and Answers

Order to cash cycle is the process of receiving and fulfilling customer orders, invoicing, and receiving payment.

• Order is received from customer

• Order is processed and fulfilled

• Invoice is generated and sent to customer

• Payment is received from customer

• Accounts receivable is updated

Data science is a multidisciplinary field that uses scientific methods, algorithms, and systems to extract knowledge and insights from structured and unstructured data.

• Data science involves collecting, analyzing, and interpreting large amounts of data to solve complex problems.

• It combines statistics, machine learning, data visualization, and domain expertise to make data-driven decisions.

• Examples of data science applic...read more

Machine learning algorithms are techniques used to enable machines to learn from data and make predictions or decisions without being explicitly programmed.

• Supervised learning algorithms: Decision Trees, Random Forest, Support Vector Machines

• Unsupervised learning algorithms: K-means Clustering, Hierarchical Clustering, Principal Component Analysis

• Reinforcement learning algorithms: Q-Learning, Deep Q-Networks

• Deep learni...read more

Diagrams are visual representations of information and data.

• Flowchart: used to represent a process or system flow

• Gantt chart: used to represent project timelines and schedules

• Venn diagram: used to show relationships between different sets

• Pie chart: used to show proportions of a whole

• Bar graph: used to compare data between different categories

• Mind map: used to organize and visualize information

• ER diagram: used to repres...read more

TPM stands for Total Productive Maintenance, TQM stands for Total Quality Management, MTTR stands for Mean Time To Repair, and MTBF stands for Mean Time Between Failures.

• TPM is a maintenance strategy aimed at maximizing the productivity of equipment by involving all employees in the maintenance process.

• TQM is a management approach focused on continuous improvement of quality in all aspects of an organization.

• MTTR is th...read more

Chemical handling requires knowledge of basic properties for safe handling.

• Chemicals should be stored in appropriate containers and labeled correctly.

• Proper ventilation and personal protective equipment should be used when handling chemicals.

• Chemicals should be handled with care and caution to prevent accidents or spills.

• Basic properties of chemicals such as flammability, toxicity, and reactivity should be understood b...read more

I want to join the company because of its strong reputation and growth opportunities.

• I am impressed by the company's strong reputation in the industry.

• I believe the company offers great growth opportunities for career advancement.

• The company's values and culture align with my own professional goals.

• I am excited about the company's innovative products/services.

• I have heard positive feedback about the company from curren