An approximation to the inverse moments of the hypergeometric distribution
Articles and reports: 12-001-X197600200006Description: The negative moments of the positive hypergeometric distribution are often approximated by the inverse of the positive moments of this distribution. In this paper, a suitable approximation to the positive hypergeometric distribution is used to obtain the negative moments. Issue Number: 1976002Author(s): Hidiroglou, M.A.Main Product:Survey Methodology