Wipro Business Analyst Interview Questions, Process, and Tips

Calculate is a general term while calculate function refers to a specific method or formula.

• Calculate is a broad term that refers to any mathematical operation or process.

• Calculate function refers to a specific formula or method used to perform a calculation.

• For example, calculating the area of a circle is a general calculation, while using the formula A = πr^2 is a specific calculation function.

Sum calculates the total of a column, while SumX calculates the total of an expression evaluated for each row.

• Sum is an aggregation function that adds up the values in a column.

• SumX is an iterator function that evaluates an expression for each row and then adds up the results.

• Sum ignores any filters applied to the table, while SumX takes them into account.

• Example: Sum(Sales[Revenue]) calculates the total revenue for al...read more

Agile is a project management methodology that emphasizes flexibility, collaboration, and iterative development.

• Agile values individuals and interactions over processes and tools

• It emphasizes working software over comprehensive documentation

• It encourages customer collaboration and responding to change

• Scrum and Kanban are popular frameworks for implementing agile

• Daily stand-up meetings, sprints, and retrospectives are c...read more

SDLC stands for Software Development Life Cycle, which is a process used to design, develop, and maintain software.

• SDLC is a structured approach to software development.

• It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables.

• The goal of SDLC is to produce high-quality software that meets the customer's requireme...read more

SCRUM is an agile framework for managing and completing complex projects.

• SCRUM is based on iterative and incremental development.

• It involves a team of cross-functional members who work together to achieve a common goal.

• SCRUM emphasizes on delivering a potentially shippable product increment at the end of each sprint.

• It includes daily stand-up meetings, sprint planning, sprint review, and sprint retrospective.

• SCRUM is f...read more