A mathematician explains how to get a fair result from a biased coin. Nov. 7, 2010 — -- I've always loved the idea of coin flips, and hence this paean to a few of their properties. One of the ...
There is strong support among consumers and retailers to get rid of small coins. A new national survey shows that they favour the withdrawal of 1c and 2c coins. Some 85pc of consumers who were ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback