Forecasting for any small business involves guesswork. You know your business and its past performance, but you may not be comfortable predicting the future. Using Excel is a great way to perform what ...
ARCHIL GULISASHVILI, PETER TANKOV, Tail behavior of sums and differences of log-normal random variables, Bernoulli, Vol. 22, No. 1 (February 2016), pp. 444-493 ...