{"id":133889,"date":"2023-03-11T17:03:32","date_gmt":"2023-03-11T11:33:32","guid":{"rendered":"https:\/\/www.mapsofindia.com\/my-india\/?p=133889"},"modified":"2023-03-11T17:03:32","modified_gmt":"2023-03-11T11:33:32","slug":"if-for-any-two-events-a-and-b-pa4-5-and-pan-b-to-then-pb-a-is-equal-to","status":"publish","type":"post","link":"https:\/\/www.mapsofindia.com\/my-india\/quiz\/if-for-any-two-events-a-and-b-pa4-5-and-pan-b-to-then-pb-a-is-equal-to","title":{"rendered":"If for any two events A and B, P(A)=4\/5 and P(An B) = to, then P(B\/A) is equal to"},"content":{"rendered":"<h2>These are the options for the Question: If for any two events A and B, P(A)=4\/5 and P(An B) = to, then P(B\/A) is equal to<\/h2>\n<h3>(a) 1\/10<br \/>\n(b) 1\/8<br \/>\n(c) 7\/8<br \/>\n(d) 17\/20<\/h3>\n<p>&nbsp;<\/p>\n<h4>The correct answer is &#8211;<\/h4>\n<p>By definition of conditional probability, we have:<\/p>\n<p>P(B\/A) = P(A and B) \/ P(A)<\/p>\n<p>We are given that P(A) = 4\/5 and P(A and B) = 2\/5. Substituting these values, we get:<\/p>\n<p>P(B\/A) = (2\/5) \/ (4\/5)<\/p>\n<p>= (2\/5) * (5\/4)<\/p>\n<p>= 1\/2<\/p>\n<p>Therefore, the answer is (none of the options provided in the question is correct) 1\/2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>These are the options for the Question: If for any two events A and B, P(A)=4\/5 and P(An B) = to, then P(B\/A) is equal to (a) 1\/10 (b) 1\/8 (c) 7\/8 (d) 17\/20 &nbsp; The correct answer is &#8211; By definition of conditional probability, we have: P(B\/A) = P(A and B) \/ P(A) We [&hellip;]<\/p>\n","protected":false},"author":21842,"featured_media":132233,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12119],"tags":[],"class_list":{"0":"post-133889","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-quiz"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/133889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/users\/21842"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/comments?post=133889"}],"version-history":[{"count":1,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/133889\/revisions"}],"predecessor-version":[{"id":133891,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/posts\/133889\/revisions\/133891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/media\/132233"}],"wp:attachment":[{"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/media?parent=133889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/categories?post=133889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mapsofindia.com\/my-india\/wp-json\/wp\/v2\/tags?post=133889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}