{"id":68136,"date":"2021-08-30T15:33:00","date_gmt":"2021-08-30T10:03:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=68136"},"modified":"2021-08-30T16:23:37","modified_gmt":"2021-08-30T10:53:37","slug":"rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/","title":{"rendered":"RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 (Updated for 2021-22)"},"content":{"rendered":"\n<p><img class=\"alignnone size-full wp-image-121467\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Class-11-Solutions-Chapter-33-Exercise-33.2.jpg\" alt=\"RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Class-11-Solutions-Chapter-33-Exercise-33.2.jpg 1200w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Class-11-Solutions-Chapter-33-Exercise-33.2-768x432.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><strong>RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2:\u00a0<\/strong>We&#8217;ll cover an important term related with a random experiment in this section. We&#8217;ll also look at how two or more events from a random experiment can be combined to create new events. Experts with extensive knowledge of the concepts presented in the exercise prepare the <a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-11-maths-rd-sharma-solutions\/\"><strong>RD Sharma Class 11 Solutions<\/strong><\/a>. Students can use <a href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-probability\/\"><strong>RD Sharma Solutions Class 11 Maths Chapter 33<\/strong><\/a> Exercise 33.2\u00a0as the best study material to review concepts prior to the exam, and they can also download the pdfs from the links provided below.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_47_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69d32d4022499\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69d32d4022499\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#download-rd-sharma-class-11-solutions-chapter-33-probability-exercise-332-free-pdf\" title=\"Download RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 Free PDF\">Download RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 Free PDF<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#access-rd-sharma-solutions-class-11-maths-chapter-33-exercise-332-important-question-with-answers\" title=\"Access RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2- Important Question with Answers\">Access RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2- Important Question with Answers<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#faqs-on-rd-sharma-solutions-class-11-maths-chapter-33-exercise-332\" title=\"FAQs on RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2\">FAQs on RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#how-many-questions-are-there-in-rd-sharma-class-11-solutions-chapter-33-statistics-exercise-332\" title=\"How many questions are there in RD Sharma Class 11 Solutions Chapter 33 Statistics Exercise 33.2?\">How many questions are there in RD Sharma Class 11 Solutions Chapter 33 Statistics Exercise 33.2?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#what-are-the-advantages-of-using-rd-sharma-class-11-solutions-chapter-33-exercise-332\" title=\"What are the advantages of using RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2?\">What are the advantages of using RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/#where-can-i-download-rd-sharma-class-11-solutions-chapter-33-exercise-332-free-pdf\" title=\"Where can I download RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2 free PDF?\">Where can I download RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2 free PDF?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rd-sharma-class-11-solutions-chapter-33-probability-exercise-332-free-pdf\"><\/span>Download RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 Free PDF<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-11-Maths-Chapter-33-Ex-33.2-1.pdf\">RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2<\/a><\/p>\n<div id=\"example1\" style=\"text-align: justify;\">\u00a0<\/div>\n<p style=\"text-align: justify;\"><style>\n.pdfobject-container { height: 800px;}<br \/>\n.pdfobject { border: 1px solid #666; }<br \/>\n<\/style><\/p>\n<p style=\"text-align: justify;\"><script src=\"https:\/\/www.kopykitab.com\/_utility\/js\/pdfobject.min.js\"><\/script><br \/><script>PDFObject.embed(\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/RD-Sharma-Solutions-Class-11-Maths-Chapter-33-Ex-33.2-1.pdf\", \"#example1\");<\/script><\/p>\n<h3><span class=\"ez-toc-section\" id=\"access-rd-sharma-solutions-class-11-maths-chapter-33-exercise-332-important-question-with-answers\"><\/span>Access RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2- Important Question with Answers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>1. A coin is tossed. Find the total number of elementary events and also the total number of events associated with the random experiment.<\/strong><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p>Given: A coin is tossed.<\/p>\n<p>When a coin is tossed, there will be two possible outcomes, Head (H) and Tail (T).<\/p>\n<p>Since, the no. of elementary events is 2 {H, T}<\/p>\n<p>We know, if there are n elements in a set, then the number of total element in its subset is 2n.<\/p>\n<p>So, the total number of the experiment is 4,<\/p>\n<p>There are 4 subset of S = {H}, {T}, {H, T} and \u0553<\/p>\n<p>\u2234 There are total 4 events in a given experiment.<\/p>\n<p><strong>2. List all events associated with the random experiment of tossing of two coins. How many of them are elementary events?<\/strong><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p>Given: Two coins are tossed once.<\/p>\n<p>We know, when two coins are tossed then the no. of possible outcomes are 2<sup>2<\/sup>\u00a0= 4<\/p>\n<p>So, the Sample spaces are {HH, HT, TT, TH}<\/p>\n<p>\u2234 There are total 4 events associated with the given experiment.<\/p>\n<p><strong>3. Three coins are tossed once. Describe the following events associated with this random experiment:<br \/>A = Getting three heads, B = Getting two heads and one tail, C = Getting three tails, D = Getting a head on the first coin.<br \/>(i) Which pairs of events are mutually exclusive?<br \/>(ii) Which events are elementary events?<br \/>(iii) Which events are compound events?<\/strong><\/p>\n<p><strong>Solution:<\/strong><\/p>\n<p>Given: There are three coins tossed once.<\/p>\n<p>When three coins are tossed, then the sample spaces are:<\/p>\n<p>S = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}<\/p>\n<p>So, according to the question,<\/p>\n<p>A = {HHH}<\/p>\n<p>B = {HHT, HTH, THH}<\/p>\n<p>C = {TTT}<\/p>\n<p>D = {HHH, HHT, HTH, HTT}<\/p>\n<p>Now,\u00a0A\u22c2 B = \u0553,<\/p>\n<p>A \u22c2 C = \u0553,<\/p>\n<p>A \u22c2 D = {HHH}<\/p>\n<p>B\u22c2 C = \u0553,<\/p>\n<p>B \u22c2 D = {HHT, HTH}<\/p>\n<p>C \u22c2 D = \u0553<\/p>\n<p>We know that, if the intersection of two sets are null or empty it means both the sets are Mutually Exclusive.<\/p>\n<p><strong>(i)<\/strong>\u00a0Events A and B, Events A and C, Events B and C and events C and D are mutually exclusive.<\/p>\n<p><strong>(ii)<\/strong>\u00a0Here, We know, if an event has only one sample point of a sample space, then it is called elementary events.<\/p>\n<p>So, A and C are elementary events.<\/p>\n<p><strong>(iii)<\/strong>\u00a0If there is an event that has more than one sample point of a sample space, it is called a compound event.<\/p>\n<p>Since,\u00a0B \u22c2 D = {HHT, HTH}<\/p>\n<p>So, B and D are compound events.<\/p>\n<p><strong>Probability Ex 33.2 Q4<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7501\/15927152087_e49fbb2786_o.png\" alt=\"RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-4\" width=\"520\" height=\"513\" \/><br \/><strong>Probability Ex 33.2 Q5<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7536\/16112173672_1fa8ec6691_o.png\" alt=\"Free RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-5\" width=\"434\" height=\"454\" \/><br \/><strong>Probability Ex 33.2 Q6<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7558\/16110993781_276626cc62_o.png\" alt=\"Free RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-6\" width=\"506\" height=\"554\" \/><br \/><strong>Probability Ex 33.2 Q7<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7567\/15927151667_3d05d20699_o.png\" alt=\"Online RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-7\" width=\"528\" height=\"498\" \/><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7540\/16087118066_1c41abe525_o.png\" alt=\"Online RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-7 i\" width=\"578\" height=\"486\" \/><br \/><strong>Probability Ex 33.2 Q8<\/strong><br \/><img src=\"https:\/\/farm9.staticflickr.com\/8605\/16112887085_7829b994e1_o.png\" alt=\"RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-8\" width=\"583\" height=\"445\" \/><br \/><strong>Probability Ex 33.2 Q9<\/strong><br \/><img src=\"https:\/\/farm8.staticflickr.com\/7527\/16087117666_770b107d68_o.png\" alt=\"RD-Sharma-class-11 Solutions-Chapter-33-Probability-Ex-33.2-Q-9\" width=\"450\" height=\"188\" \/><\/p>\n<p>We have provided complete details of RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2. If you have any queries related to <a href=\"https:\/\/www.cbse.gov.in\/\" target=\"_blank\" rel=\"noopener\"><strong>CBSE<\/strong><\/a>\u00a0Class 11, feel free to ask us in the comment section below.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"faqs-on-rd-sharma-solutions-class-11-maths-chapter-33-exercise-332\"><\/span>FAQs on RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1630320304288\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-many-questions-are-there-in-rd-sharma-class-11-solutions-chapter-33-statistics-exercise-332\"><\/span>How many questions are there in RD Sharma Class 11 Solutions Chapter 33 Statistics Exercise 33.2?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>There are a total of 9 questions in RD Sharma Solutions for Class 11 Maths Chapter 33 Exercise 33.2.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1630320376388\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"what-are-the-advantages-of-using-rd-sharma-class-11-solutions-chapter-33-exercise-332\"><\/span>What are the advantages of using RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Referring to RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2 will provide students a good understanding of the type of questions that might be asked in the Class 11 exam from the chapter.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1630320506917\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"where-can-i-download-rd-sharma-class-11-solutions-chapter-33-exercise-332-free-pdf\"><\/span>Where can I download RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2 free PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can download RD Sharma Class 11 Solutions Chapter 33 Exercise 33.2 free PDF from the above article.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RD Sharma Solutions Class 11 Maths Chapter 33 Exercise 33.2:\u00a0We&#8217;ll cover an important term related with a random experiment in this section. We&#8217;ll also look at how two or more events from a random experiment can be combined to create new events. Experts with extensive knowledge of the concepts presented in the exercise prepare the &#8230; <a title=\"RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 (Updated for 2021-22)\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-solutions-class-11-maths-chapter-33-exercise-33-2\/\" aria-label=\"More on RD Sharma Class 11 Solutions Chapter 33 Probability Exercise 33.2 (Updated for 2021-22)\">Read more<\/a><\/p>\n","protected":false},"author":238,"featured_media":121467,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73411,2985,73410],"tags":[3428,73334,73564,4388],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/68136"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/238"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=68136"}],"version-history":[{"count":5,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/68136\/revisions"}],"predecessor-version":[{"id":121537,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/68136\/revisions\/121537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/121467"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=68136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=68136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=68136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}