Part 1 book “Probability and mathematical statistics” has contents: Probability of events, conditional probability and bayes’ theorem, random variables and distribution functions, moments of random variables and chebychev inequality, some special discrete distributions, some special continuous distributions, and other contents. | PROBABILITY AND MATHEMATICAL STATISTICS Prasanna Sahoo Department of Mathematics University of Louisville Louisville, KY 40292 USA v THIS BOOK IS DEDICATED TO AMIT SADHNA MY PARENTS, TEACHERS AND STUDENTS vi vii Copyright c 2013. All rights reserved. This book, or parts thereof, may not be reproduced in any form or by any means, electronic or mechanical, including photocopying, recording or any information storage and retrieval system now known or to be invented, without written permission from .