You could say the U.S. equity market is really more like three interconnected markets, with a lot of retail, mutual funds and arbitrage traders mostly separated from each other – resulting in less ...

Cycle = 2 × 20 = 40. Car = 5 × 20 = 100. Bus = 3 × 20 = 60. These angles should add up to 360°. If they do not add up to 360°, something is incorrect. Image caption, To plot the pie chart ...