Understanding Demand Analysis and Correlation in Stock Trading

The video tutorial discusses the impact of price changes on Starbucks and McDonald's, focusing on how these changes affect their stock prices differently. It highlights the importance of demand analysis and correlation in understanding market behavior. The tutorial compares the stock performance of both companies during inflation and global events, emphasizing the need for diversification in investment strategies to manage risk and maximize gains.

What was the observed impact of inflation on the stock prices of McDonald's and Starbucks over the past year?

Discuss how the correlation between price changes and stock performance can vary between different companies.