Author: tejasbharre1

1. Introduction The global smartphone market is highly competitive, with brands striving to differentiate themselves through innovation, performance, design, and after-sales service. Consumer perception plays a critical role in determining brand success, as purchasing decisions are strongly influenced by user experience and brand reputation. This study focuses on four leading smartphone brands—Apple, Samsung, OnePlus, and… Continue reading ANOVA-Based Comparison of Consumer Ratings for Smartphone Brands

📊 Data Analysis Report   Relationship Between NIFTY 50 Returns and Tata Chemicals Returns   1. Introduction   This report analyzes the relationship between weekly returns of the NIFTY 50 index and weekly returns of Tata Chemicals Ltd. using simple linear regression analysis. The objective is to understand whether market movements (NIFTY 50) significantly influence… Continue reading tata chemicals