The composition of the test
At the beginning of the last century, a significant growth in the number of US army recruits, has aroused the need to develop effective skills for sorting the candidates. As an answer for this need were developed intelligence tests, which allowed to sort candidates according to their skills. It is interesting to mention that during this time, was also developed a uniform measuring system for clothes, because it was impossible to sew a personal outfit for each soldier at a short time.