When was the electric shaver patented? Answer
Statistics are interesting things. If we accept 99.9% accuracy as being ok then:- * 12 newborns will be given to the wrong parents daily.* 114,500 mismatched pairs of shoes will be shipped/year.* 18,322 pieces of mail will be mishandled/hour.* 2,000,000 documents will be lost by the IRS this year.* 2.5 million books will be shipped […]
How many steps are there to fictional detective Sherlock Holme's apartment? Answer