There is no mathematical formula or financial indicator to determine if oil is the best commodity for trading, but it does have several applications as a valuable natural resource, notes the Forex website. It is a natura... More » Business & Finance Industries

Commodity speculation correlates to the price of meat; however, this is not necessarily a direct relationship, and market prices are not set based on this. The same external factors, such as supply and demand and market ... More » Food Food Facts Meat, Poultry & Seafood

Most reviews on Reviewopedia give Ken Roberts positive comments on his futures trading system and consider the program a good start for new traders. Some users state that they made money using his program. As of 2015, Ke... More » Business & Finance Investing

To find the most current price of iron per pound, visit a website that maintains commodity price charts, such as InfoMine or Quandl. The websites display prices of iron per metric ton, so use a pound-to-metric tons conve... More » Business & Finance Industries

As propane is a commodity that is highly influenced by changes in temperature, its price varies seasonally, going up in winter months and down in summer months, as demand changes. Other factors that affect the price of p... More » Business & Finance Industries

Like gasoline, propane is a commodity that is refined from other commodities, which means that its price is determined by many different factors. Some of these factors include the worldwide supply and demand for propane ... More » Business & Finance Industries

Forex trading is the exchange of different currencies at an agreed rate on the over-the-counter market. Forex is the leading trade market in the world, with over 4 trillion dollars exchanged in a single day. More » Business & Finance Investing