{"id":59732,"date":"2024-04-16T01:42:26","date_gmt":"2024-04-16T01:42:26","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=59732"},"modified":"2024-04-16T01:42:26","modified_gmt":"2024-04-16T01:42:26","slug":"statements-no-man-is-a-donkey-rahul-is-a-man-conclusions-i-rahul-is-not-a-donkey-ii-all-men-are-not-rahul","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/statements-no-man-is-a-donkey-rahul-is-a-man-conclusions-i-rahul-is-not-a-donkey-ii-all-men-are-not-rahul\/","title":{"rendered":"Statements : No man is a donkey. Rahul is a man. Conclusions : I. Rahul is not a donkey. II. All men are not Rahul."},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a96ae0de494c\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    Only conclusion I follows                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"true\">\r\n                    Only conclusion II follows                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    Either I or II follows                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"false\">\r\n                    Neither I nor II follows E. Both I and II follow                <\/div>\r\n                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: <strong>Only conclusion I follows.<\/strong><\/p>\n<p>The first statement is in the form of &#8220;All A are not B.&#8221; This is logically equivalent to the statement &#8220;No A is B.&#8221; The second statement is in the form of &#8220;All C are A.&#8221; This is logically equivalent to the statement &#8220;All C are not B.&#8221;<\/p>\n<p>To form a conclusion, we can use the following rule of inference:<\/p>\n<p>If all A are not B, and all C are A, then all C are not B.<\/p>\n<p>In this case, the first statement is &#8220;All men are not donkeys.&#8221; The second statement is &#8220;Rahul is a man.&#8221; Therefore, the conclusion is &#8220;Rahul is not a donkey.&#8221;<\/p>\n<p>Conclusion II, &#8220;All men are not Rahul,&#8221; does not follow. This is because the second statement does not tell us anything about whether or not Rahul is the only man. It is possible that there are other men who are not Rahul.<\/p>\n<p>Therefore, the only conclusion that follows is conclusion I.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[723],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Statements : No man is a donkey. Rahul is a man. Conclusions : I. Rahul is not a donkey. II. 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