Recent content by Selena

Fraud made with credit cards is extremely frequent, particularly in the sphere of online shopping and data leaks. Phishing scam or card number theft by criminals. In order to stay safe, you should use secure websites, apply two-factor authentication, do not save your card details, check your...

I’ve seen the term what is arbitrage in finance used a lot in investing discussions, especially in crypto and forex, but I’m still not totally clear on how it works. From what I understand, arbitrage is when someone buys an asset at a lower price in one market and sells it at a higher price in...

The marginal cost is obtained by dividing the change in the total cost by the change in output produced. The formula is: Marginal Cost =(Web Total Cost-Past Total Cost)/(Web Quantity-Past Quantity).