00000nam 2200000 4500 INLIS000000000019915 20250504101551 0010-0425000258 ta 250504################g##########0#eng## 0 304 29760 7 519.5 519.5 LET b Letchford, S. Business Mathematics & Information Statistics : hoax / S. Letchford Cetakan ke 2 London : Cassell, 1977 x, 546 halaman : ilus ; 21,5 cm A clear, simple introduction to applied statistics and operational research, with emphasis on the business applications. It will be particularly suitable for professional students, with the increasing emphasis being placed on numerical skills in Foundation examinations. It is also suitable for the Intitute of Statisticians Part I examination. The author has taken particular care to explain the mathematical processes involved, and their practical applications in terms which those with no more than 'O' Level maths will readily understand. The text is liberally supported with worked examples and exercises. Matematika Statistika 20573 20574