when N = 100, for P=0 05 and 0410, and found that the total number of samples is reduced by 70% while giving the same variance efficiency as when M = 100. If one couples this result with the evidence ...

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse ...