Nalli Interview Questions and Answers

The best color of a diamond is subjective and depends on personal preference.

• The best color of a diamond is often considered to be colorless or near colorless.

• Colorless diamonds are highly valued for their brilliance and sparkle.

• However, some people prefer diamonds with a hint of color, such as fancy colored diamonds.

• Fancy colored diamonds come in a variety of colors, including yellow, pink, blue, and green.

• The value o...read more

Key metrics for tracking growth in brick and mortar business.

• Sales revenue

• Customer footfall

• Average transaction value

• Customer retention rate

• Inventory turnover rate

• Gross profit margin

• Net promoter score

• Employee productivity

• Marketing ROI

KPIs are interrelated in a tree-like structure, with higher-level KPIs being influenced by lower-level ones.

• KPIs are Key Performance Indicators that measure the success of a business or project.

• KPIs can be organized in a tree-like structure, with higher-level KPIs being influenced by lower-level ones.

• For example, a company's overall revenue might be a high-level KPI, with lower-level KPIs such as sales revenue and cust...read more

Advertising a new store opening in a location

• Identify target audience and their preferences

• Create a catchy slogan and design attractive visuals

• Utilize social media platforms and local newspapers for promotion

• Offer discounts and promotions to attract customers

• Organize a grand opening event to create buzz and excitement

Logistic regression is a statistical method used to analyze and model the relationship between a binary dependent variable and one or more independent variables.

• It is a type of regression analysis used for predicting binary outcomes

• It uses a logistic function to model the probability of the dependent variable

• It is commonly used in fields such as healthcare, finance, and marketing

• Example: Predicting whether a customer w...read more