Download or read book Quant Riddles written by Sohail Dudhia and published by . This book was released on 2017-08-05 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do you like to solve riddles, puzzles and brain teasers? Do you think outside the box? Are you creative? Do you like to be challenged? If you answer yes to any of these questions then this book is for you!In this book you will be captured by pirates, measure time through burning a rope, look at a 4-dimensional cube, be involved in a gun duel, decide how to cross a bridge, journey through a desert, play poker and be abducted by aliens! This book is a collection of 100+ riddles and brain teasers to test your mathematical intuition. They are mostly quantitative in nature with some logic puzzles to challenge your lateral thinking capabilities. Don't worry you do not have to be a math genius to attempt these, just some standard mathematical knowledge is enough to get you through. There is no word play or trick questions, these riddles come with definite and satisfying answers. Many of these puzzles have been asked by top blue chip companies for job applications and so they are good practice for technical interviews. There are hints provided to guide you if needed and a comprehensive solution for each answer. Bonus related material are also included which touches on a wide variety of interesting topics including physics, philosophy and paradoxes! This book is ideal for those aged 16+ with puzzles ranging from easy to hard difficulty. Even if you are a beginner level, it is a fun and exciting read, the solutions provided will challenge the way you think. It will also not disappoint in giving you those "aha" moments when you discover the solution to a problem. Puzzle books also have the added benefit of improving your overall brain activity, increasing your memory power, keeping you mentally sharp and raising your overall concentration levels.Are you ready to take on the Quant Riddles?

Download or read book Heard on the Street written by Timothy Falcon Crack and published by Hots20. This book was released on 2019-10 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: [Note: eBook version of latest edition now available; see Amazon author page for details.] THIS IS A MUST READ! It is the first and the original book of quantitative questions from finance job interviews. Painstakingly revised over 25 years and 20 editions, Heard on The Street has been shaped by feedback from many hundreds of readers. With well over 60,000 copies in print, its readership is unmatched by any competing book. The revised 20th edition contains over 225 quantitative questions collected from actual job interviews in investment banking, investment management, and options trading. The interviewers use the same questions year-after-year, and here they are with detailed solutions! This edition also includes over 225 non-quantitative actual interview questions, giving a total of more than 450 actual finance job interview questions. There is also a recently revised section on interview technique based on Dr. Crack's experiences interviewing candidates and also based on feedback from interviewers worldwide. The quant questions cover pure quant/logic, financial economics, derivatives, and statistics. They come from all types of interviews (corporate finance, sales and trading, quant research, etc.), and from all levels of interviews (undergraduate, MS, MBA, PhD). The first seven editions of Heard on the Street contained an appendix on option pricing. That appendix was carved out as a standalone book many years ago and it is now available in its revised fourth edition: "Basic Black-Scholes" (ISBN: 978-0-9941386-8-2). Dr. Crack did PhD coursework at MIT and Harvard, and graduated with a PhD from MIT. He has won many teaching awards, and has publications in the top academic, practitioner, and teaching journals in finance. He has degrees/diplomas in Mathematics/Statistics, Finance, Financial Economics and Accounting/Finance. Dr. Crack taught at the university level for over 25 years including four years as a front line teaching assistant for MBA students at MIT, and four years teaching undergraduates, MBAs, and PhDs at Indiana University. He has worked as an independent consultant to the New York Stock Exchange and to a foreign government body investigating wrong doing in the financial markets. His most recent practitioner job was as the head of a quantitative active equity research team at what was the world's largest institutional money manager.

Download or read book Quant Job Interview Questions and Answers written by Mark Joshi and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The quant job market has never been tougher. Extensive preparation is essential. Expanding on the successful first edition, this second edition has been updated to reflect the latest questions asked. It now provides over 300 interview questions taken from actual interviews in the City and Wall Street. Each question comes with a full detailed solution, discussion of what the interviewer is seeking and possible follow-up questions. Topics covered include option pricing, probability, mathematics, numerical algorithms and C++, as well as a discussion of the interview process and the non-technical interview. All three authors have worked as quants and they have done many interviews from both sides of the desk. Mark Joshi has written many papers and books including the very successful introductory textbook, "The Concepts and Practice of Mathematical Finance."

Download or read book Fifty Challenging Problems in Probability with Solutions written by Frederick Mosteller and published by Courier Corporation. This book was released on 2012-04-26 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remarkable puzzlers, graded in difficulty, illustrate elementary and advanced aspects of probability. These problems were selected for originality, general interest, or because they demonstrate valuable techniques. Also includes detailed solutions.

Download or read book Cut the Knot written by Alexander Bogomolny and published by Wolfram Media. This book was released on 2020-11-17 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: He who untied the Gordian knot would rule all of Asia So goes the legend of the tricky knot of Gordius, king of Phrygia.Many had tried; many had failed, but Alexander the Great simplycut the knot with his sword. He went on to conquer most of Asia, eventually reaching as far east as Northern India. Cut the Knot is a book of probability riddles curated to challenge the mind andexpand mathematical and logical thinking skills. First housed on cut-the-knot.org, these puzzles and their solutions represent the efforts of great minds around theworld. Follow along as Alexander Bogomolny presents these selected riddles bytopical progression. Try them for yourself before reading their solutions. Just like itwas for Alexander the Great, the non-trivial, unexpected solution might be exactlythe one you need.

Download or read book Dictionary of Riddles written by Mark Bryant and published by Routledge. This book was released on 2019-07-30 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1990 by Routledge, Dictionary of Riddles is a collection of nearly 1500 of the most cryptic and entertaining riddles from history. Drawn from sources throughout the world, the collection ranges from earthy medieval jokes about fleas, worms and vegetables to the sophisticated puzzles composed by literary figures from Schiller, Swift, Voltaire, Rousseau and Cervantes to Edgar Allan Poe, Lewis Carroll and J.R.R. Tolkien. The book traces the history of riddles from their origins in antiquity through the golden age of the Renaissance, to their decline into the nursery and the first few signs of their modern revival, and draws together all the strands of the riddling art. Dictionary of Riddles received a Special Commendation in Reference Review’s Best Specialist Reference Books of 1990 Awards.

Download or read book How Would You Move Mount Fuji written by William Poundstone and published by Little, Brown. This book was released on 2003-05-01 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Wall Street to Silicon Valley, employers are using tough and tricky questions to gauge job candidates' intelligence, imagination, and problem-solving ability -- qualities needed to survive in today's hypercompetitive global marketplace. For the first time, William Poundstone reveals the toughest questions used at Microsoft and other Fortune 500 companies -- and supplies the answers. He traces the rise and controversial fall of employer-mandated IQ tests, the peculiar obsessions of Bill Gates (who plays jigsaw puzzles as a competitive sport), the sadistic mind games of Wall Street (which reportedly led one job seeker to smash a forty-third-story window), and the bizarre excesses of today's hiring managers (who may start off your interview with a box of Legos or a game of virtual Russian roulette). How Would You Move Mount Fuji? is an indispensable book for anyone in business. Managers seeking the most talented employees will learn to incorporate puzzle interviews in their search for the top candidates. Job seekers will discover how to tackle even the most brain-busting questions, and gain the advantage that could win the job of a lifetime. And anyone who has ever dreamed of going up against the best minds in business may discover that these puzzles are simply a lot of fun. Why are beer cans tapered on the end, anyway?

Download or read book A Practical Guide To Quantitative Finance Interviews written by Xinfeng Zhou and published by . This book was released on 2020-05-05 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will prepare you for quantitative finance interviews by helping you zero in on the key concepts that are frequently tested in such interviews. In this book we analyze solutions to more than 200 real interview problems and provide valuable insights into how to ace quantitative interviews. The book covers a variety of topics that you are likely to encounter in quantitative interviews: brain teasers, calculus, linear algebra, probability, stochastic processes and stochastic calculus, finance and programming.

Download or read book Entertaining Mathematical Puzzles written by Martin Gardner and published by Courier Corporation. This book was released on 1986-10 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Playing with mathematical riddles can be an intriguing and fun-filled pastime — as popular science writer Martin Gardner proves in this entertaining collection. Puzzlists need only an elementary knowledge of math and a will to resist looking up the answer before trying to solve a problem. Written in a light and witty style, Entertaining Mathematical Puzzles is a mixture of old and new riddles, grouped into sections that cover a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles, and more. The probability section, for example, points out that everything we do, everything that happens around us, obeys the laws of probability; geometry puzzles test our ability to think pictorially and often, in more than one dimension; while topology, among the "youngest and rowdiest branches of modern geometry," offers a glimpse into a strange dimension where properties remain unchanged, no matter how a figure is twisted, stretched, or compressed. Clear and concise comments at the beginning of each section explain the nature and importance of the math needed to solve each puzzle. A carefully explained solution follows each problem. In many cases, all that is needed to solve a puzzle is the ability to think logically and clearly, to be "on the alert for surprising, off-beat angles...that strange hidden factor that everyone else had overlooked." Fully illustrated, this engaging collection will appeal to parents and children, amateur mathematicians, scientists, and students alike, and may, as the author writes, make the reader "want to study the subject in earnest" and explains "some of the inviting paths that wind away from the problems into lusher areas of the mathematical jungle." 65 black-and-white illustrations.

Download or read book Aloha Candy Hearts written by Anthony Bidulka and published by Insomniac Press. This book was released on 2013-10-15 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Edition of Russell Quant's Sixth Case From the calm Pacific to the storm-tossed prairie, a teasing puzzle turns into a frightening game of cat and mouse for gay PI Russell Quant. Russell can't be sure whether a dead man's surprising last gift will take him on a treasure hunt or a treacherous game of life or death. With a series of clues spanning decades — from a shocking modern-day murder to Saskatoon's dark, hidden past — he revisits the harsh realities of early homesteading, investigates the blackmail of one of the literary world's most esteemed writers, and digs for clues at the site of a never-forgotten scourge. As past reveals future, the hunter becomes the hunted. Racing to keep up with his latest case, Russell must balance his professional life with the demands of a wedding, a memorial, and at least one home-cooked meal at Mom's. With the Hawaiian sand barely shook free from his hair, Russell is confronted, professionally and personally, with the harsh consequences of indecision. Saying aloha is not always easy. Welcome to the world of Russell Quant... .

Download or read book I Will Speak the Riddles of Ancient Times written by Amihay Mazar and published by Eisenbrauns. This book was released on 2006-01-01 with total page 939 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ami Mazar has gained a reputation as one of the most prolific and reliable archaeologists doing work in Israel during the last 40 years. Not only has he participated in and directed excavations at many sites, his professional standards are of the first order, and what's more, his publication record is enviable: he has never begun a new major project before the final publication of the previous excavation was well underway. Here, more than 55 colleagues gather to honor him with a wide range of essays, organized in 7 sections: I. Early Bronze Age Studies II. Middle and Late Bronze Age Studies III. Philistine/Sea Peoples Studies IV. Iron Age Studies V. Historical, Biblical, and Epigraphic Studies VI. Jerusalem Studies VII. Post-Iron Age Studies An international group of contributors includes: E. Braun, I. Finkelstein, D. Ussishkin, P. M. Fischer, R. Gophna, D. Gazit, R. Greenberg, P. de Miroschedji, B. Sass, M. Sebbane, E. Yannai, M. Artzy, M. Bietak, A. Caubet, M. Yon, T. Dothan, M. Jasmin, E. H. E. Lass, J.-C. Margueron, P. Matthiae, R. S. Merrillees, R. A. Mullins, A. F. Rainey, E. D. Oren, A. Gilboa, A. Cohen-Weinberger, Y. Goren, A. Maeir, I. Shai, S. Sherratt, L. E. Stager, E. Stern, O. Borowski, J. M. Cahill, W. G. Dever, A. Faust, S. Gitin, L. G. Herr, V. Karageorghis, A. E. Killebrew, R. Kletter, Z. Lederman, S. Bunimovitz, S. M. Ortiz, N. Panitz-Cohen, R. E. Tappy, D. Edelman, A. Fink, V. Fritz, A. Lemaire, W. M. Schniedewind, I. Singer, A. G. Vaughn, C. Dobler, E. Mazar, S. M. Paul, R. Reich, E. Shukron, J. R. Zorn, H. Eshel, B. Zissu, L. Horowitz, A. Kloner, E. M. Meyers, and S. A. Rosen.

Download or read book Music and Riddle Culture in the Renaissance written by Katelijne Schiltz and published by Cambridge University Press. This book was released on 2015-04-23 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the Renaissance, composers often expressed themselves in a language of riddles and puzzles, which they embedded within the music and lyrics of their compositions. This is the first book on the theory, practice and cultural context of musical riddles during the period. Katelijne Schiltz focuses on the compositional, notational, practical, social and theoretical aspects of musical riddle culture c.1450–1620, from the works of Antoine Busnoys, Jacob Obrecht and Josquin des Prez to Lodovico Zacconi's manuscript collection of Canoni musicali. Schiltz reveals how the riddle both invites and resists interpretation, the ways in which riddles imply a process of transformation and the consequences of these aspects for the riddle's conception, performance and reception. Lavishly illustrated and including a comprehensive catalogue by Bonnie J. Blackburn of enigmatic inscriptions, this book will be of interest to scholars of music, literature, art history, theology and the history of ideas.

Download or read book Famous Puzzles of Great Mathematicians written by Miodrag Petkovi_ and published by American Mathematical Soc.. This book was released on 2009-09-02 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This entertaining book presents a collection of 180 famous mathematical puzzles and intriguing elementary problems that great mathematicians have posed, discussed, and/or solved. The selected problems do not require advanced mathematics, making this book accessible to a variety of readers. Mathematical recreations offer a rich playground for both amateur and professional mathematicians. Believing that creative stimuli and aesthetic considerations are closely related, great mathematicians from ancient times to the present have always taken an interest in puzzles and diversions. The goal of this book is to show that famous mathematicians have all communicated brilliant ideas, methodological approaches, and absolute genius in mathematical thoughts by using recreational mathematics as a framework. Concise biographies of many mathematicians mentioned in the text are also included. The majority of the mathematical problems presented in this book originated in number theory, graph theory, optimization, and probability. Others are based on combinatorial and chess problems, while still others are geometrical and arithmetical puzzles. This book is intended to be both entertaining as well as an introduction to various intriguing mathematical topics and ideas. Certainly, many stories and famous puzzles can be very useful to prepare classroom lectures, to inspire and amuse students, and to instill affection for mathematics.

Download or read book Math with Bad Drawings written by Ben Orlin and published by Black Dog & Leventhal. This book was released on 2018-09-18 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hilarious reeducation in mathematics-full of joy, jokes, and stick figures-that sheds light on the countless practical and wonderful ways that math structures and shapes our world. In Math With Bad Drawings, Ben Orlin reveals to us what math actually is; its myriad uses, its strange symbols, and the wild leaps of logic and faith that define the usually impenetrable work of the mathematician. Truth and knowledge come in multiple forms: colorful drawings, encouraging jokes, and the stories and insights of an empathetic teacher who believes that math should belong to everyone. Orlin shows us how to think like a mathematician by teaching us a brand-new game of tic-tac-toe, how to understand an economic crises by rolling a pair of dice, and the mathematical headache that ensues when attempting to build a spherical Death Star. Every discussion in the book is illustrated with Orlin's trademark "bad drawings," which convey his message and insights with perfect pitch and clarity. With 24 chapters covering topics from the electoral college to human genetics to the reasons not to trust statistics, Math with Bad Drawings is a life-changing book for the math-estranged and math-enamored alike.

Download or read book Introduction to Quantitative Finance written by Robert R. Reitano and published by MIT Press. This book was released on 2010-01-29 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to many mathematical topics applicable to quantitative finance that teaches how to “think in mathematics” rather than simply do mathematics by rote. This text offers an accessible yet rigorous development of many of the fields of mathematics necessary for success in investment and quantitative finance, covering topics applicable to portfolio theory, investment banking, option pricing, investment, and insurance risk management. The approach emphasizes the mathematical framework provided by each mathematical discipline, and the application of each framework to the solution of finance problems. It emphasizes the thought process and mathematical approach taken to develop each result instead of the memorization of formulas to be applied (or misapplied) automatically. The objective is to provide a deep level of understanding of the relevant mathematical theory and tools that can then be effectively used in practice, to teach students how to “think in mathematics” rather than simply to do mathematics by rote. Each chapter covers an area of mathematics such as mathematical logic, Euclidean and other spaces, set theory and topology, sequences and series, probability theory, and calculus, in each case presenting only material that is most important and relevant for quantitative finance. Each chapter includes finance applications that demonstrate the relevance of the material presented. Problem sets are offered on both the mathematical theory and the finance applications sections of each chapter. The logical organization of the book and the judicious selection of topics make the text customizable for a number of courses. The development is self-contained and carefully explained to support disciplined independent study as well. A solutions manual for students provides solutions to the book's Practice Exercises; an instructor's manual offers solutions to the Assignment Exercises as well as other materials.

Download or read book Math Puzzles Volume 1 written by Presh Talwalkar and published by . This book was released on 2015-09-26 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: You want to cut a tortilla into 8 pieces. What's the minimum number of cuts you need to make? Is it statistically harder to guess an iPhone password that uses 3-digits or one that uses 4 unique digits? Two friends agree to meet up in a bar between midnight and 1 am. Each arrives at a random time and will wait 10 minutes for the other to show before leaving. What is the probability the two will meet at the bar? What if they are playing strategically? The YouTube channel and blog Mind Your Decisions has millions of views for math videos and posts. This book is a compilation of 70 of the best puzzles, divided into 25 classic puzzles in counting and geometry, 25 probability puzzles, and 20 game theory puzzles.

Download or read book CogAT Practice Test Grade 2 written by Bright Minds Publishing and published by Bright Minds Publishing. This book was released on 2013-01-01 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a great resource for students who are planning to appear for the CogAT test for getting into Grade 2 (i.e. current 1st grade students). This book also includes useful tips for preparing for the CogAT test. This books has one full length test similar in format to the actual test that will be administered in the CogAT Test. This test has been authored by experienced professional, verified by educators and administered to students who planned on appearing for the CogAT test. This book has 9 sections as listed below Section 1: Picture Analogies Section 2: Sentence Completion Section 3: Picture Classification Section 4: Number Analogies Section 5: Number Puzzles Section 6: Number Series Section 7: Figure Matrices Section 8: Paper Folding Section 9: Figure Classification We have responded to feedback from our customers. The book now includes additional challenging problems that your child can solve to prepare for the test. The book also includes explanation all 9 sections and the bonus problems in this book.