Insensitivity to sample size about 45 babies are born each day, and in the smaller hospital about 15 babies are born each day. As you know, about 50% of all babies are boys. However, the exact percentage varies from day to day. Sometimes it may be higher than 50%, sometimes lower. For a period of 1 year, each hospital recorded the days on which more than 60% of the babies born were boys. Which hospital do you think recorded more such days? 56% of subjects chose option 3, and 22% of subjects respectively chose options 1 or 2. However, according to sampling theory the
Heaviest trains Heaviest trains The heaviest trains in the world are freight trains hauling bulk commodities such as coal and iron ore. The weight of trains generally does not include the weight of the operating locomotives; this is not considered dead weight, so is not included. If for example a train had two locomotives operating and was simply hauling a third off line, this third locomotive would be included in the payload weight. If the track and its alignment are strong, gauge is not so important. Among railways with over gross train weight, the Sishen–Saldanha railway line uses , while the others