According to Professor Robbins, Economics may be defined as “a Science which studies human behaviour as a relationship between ends and scarce means which have alternative uses."

Craigslist, established in 1995, has evolved into a significant online marketplace where individuals and businesses can buy, sell, and exchange a vast array of goods and services. Globally recognized for its minimalistic design and user-friendly interface, Craigslist operates as a regional classified advertisement platform covering numerous categories such as housing,...