{"product_id":"quantitative-techniques","title":"QUANTITATIVE TECHNIQUES: For BE\/B.TECH\/BCA\/MCA\/ M.TECH\/Diploma\/B.Sc\/M.Sc\/MA\/ BA\/Competitive Exams \u0026 Knowledge Seekers","description":"\u003cp\u003eIf an experiment is repeated under essential homogeneous and similar conditions we generally come across two types of situations:\u003c\/p\u003e\n\u003cp\u003eThe result or what is usually known as the „outcome‟ is unique or certain.\u003cbr\u003e\nThe result is not unique but may be one of the several possible outcomes. The phenomena covered by (i) are known as deterministic. For example, for a perfect gas, PV = constant.\u003c\/p\u003e\n\u003cp\u003eThe phenomena covered by (ii) are known as probabilistic. For example, in tossing a coin we are not sure if a head or tail will be obtained.\u003c\/p\u003e\n\u003cp\u003eIn the study of statistics we are concerned basically with the presentation and interpretation of chance outcomes that occur in a planned study or scientific investigation.\u003c\/p\u003e\n\u003cp\u003eSome Basic Definitions\u003c\/p\u003e\n\u003cp\u003eTrial and event: Consider an experiment which, though repeated under essentially identical conditions, does not give unique results but may result in any one of the several possible outcomes. The experiment is known as a trial and outcomes are known as events or cases. For example, throwing of a die is a trial and getting 1(or 2 or … 6) is an event.\u003c\/p\u003e\n\u003cp\u003eExhaustive events: The total number of possible outcomes in any trial is known as exhaustive events or exhaustive cases. For example, in tossing of a coin there are two exhaustive case, viz.: Head and Tail(the possibility of the coin standing on an edge being ignored)\u003c\/p\u003e\n\u003cp\u003eFavourable events or cases: The number of cases favourable to an event in a trial is the number of outcomes which entail the happening of the event. For example, in throwing of two dice, the number of cases favourable to getting the sum 3 is: (1,2) and (2,1)\u003c\/p\u003e\n\u003cp\u003eMutually exclusive events: Events are said to be mutually exclusive or incompatible if the happening of any one of them precludes the happening of all the others, that is if no two or more of them can happen simultaneously in the same trial. For example, in tossing a coin the events head and tail are mutually exclusive.\u003c\/p\u003e\n\u003cp\u003eThis book has been written for the ME\/M.TECH\/BE\/B.Tech students of All University with latest syllabus for ECE, EEE, CSE, IT, Mechanical, Bio Medical, Bio Tech, BCA, MCA and All B.Sc Department Students.\u003c\/p\u003e\n\u003cp\u003eThe basic aim of this book is to provide a basic knowledge in Quantitative Techniques.\u003c\/p\u003e\n\u003cp\u003eQuantitative Techniques Syllabus students of degree, diploma \u0026 AMIE courses and a useful reference for these preparing for competitive examinations.\u003c\/p\u003e\n\u003cp\u003eAll the concepts are explained in a simple, clear and complete manner to achieve progressive learning.\u003c\/p\u003e\n\u003cp\u003eThis book is divided into four chapters. Each chapter is well supported with the necessary illustration practical examples.\u003c\/p\u003e","brand":"None","offers":[{"title":"Livre numérique Kobo","offer_id":46664355807442,"sku":"0710bfcd-81db-3ee6-b83b-268dc708b46e","price":20.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/8980\/5233\/files\/image_4d67d683-bc91-4f43-a5d7-2a16bcbbf054.jpg?v=1762561432","url":"https:\/\/iandigo.com\/fr\/products\/quantitative-techniques","provider":"Indigo","version":"1.0","type":"link"}