Case

Your girlfriend goes on a shopping spree. You have a credit card statement showing 20 purchases. You need to determine which categories (clothing, electronics, dining, etc.) they spent the most on.

• Regression Analysis

• Cluster Analysis

• Descriptive Statistics

Your mummy and papa are planning a big family dinner. They want to know how many people are coming so they can prepare the right amount of food. They have RSVPs from half the guests and need to estimate the total number of attendees.

• Predictive Analytics

• Market Basket Analysis

• Sentiment Analysis

You and your friends are trying to decide which movie to watch. Everyone has different preferences, and you want to find a movie that most people will enjoy.

• Decision Trees

• Collaborative Filtering

• Time Series Analysis

Your boyfriend or girlfriend has been receiving mysterious texts at odd hours. You want to analyze the times and frequency of the messages to detect any patterns.

• Time Series Analysis

• Text Mining

• Hypothesis Testing

You’re trying to find the perfect birthday gift for your mummy or papa. You have a list of their past gifts and the level of satisfaction they expressed.

• Market Basket Analysis

• Sentiment Analysis

• Clustering

You and your friends are planning a weekend getaway. You need to choose a destination that maximizes fun while staying within budget.

• Data Envelopment Analysis

• Optimization

• Decision Trees