{"id":53767,"date":"2024-04-15T23:58:48","date_gmt":"2024-04-15T23:58:48","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=53767"},"modified":"2024-04-15T23:58:48","modified_gmt":"2024-04-15T23:58:48","slug":"the-price-elasticity-of-demand-is-the","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-price-elasticity-of-demand-is-the\/","title":{"rendered":"The price elasticity of demand is the"},"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_6a974ba3a2c54\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    ratio of the percentage change in quantity demanded to the percentage change in price                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    ratio of the change in price to the change in quantity demanded                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    ratio of the change in quantity demanded to the change in price                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    ratio of the percentage change in price to the percentage change in quantity demanded                <\/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>D. ratio of the percentage change in price to the percentage change in quantity demanded<\/strong><\/p>\n<p>Price elasticity of demand is a measure of how much the quantity demanded of a good or service responds to a change in its price. It is calculated as the percentage change in quantity demanded divided by the percentage change in price.<\/p>\n<p>A price elasticity of demand of less than 1 indicates that demand is inelastic, meaning that a change in price will have a relatively small effect on the quantity demanded. A price elasticity of demand of greater than 1 indicates that demand is elastic, meaning that a change in price will have a relatively large effect on the quantity demanded.<\/p>\n<p>A price elasticity of demand of 0 indicates that demand is perfectly inelastic, meaning that the quantity demanded will not change at all in response to a change in price. A price elasticity of demand of infinity indicates that demand is perfectly elastic, meaning that the quantity demanded will change infinitely in response to a change in price.<\/p>\n<p>The price elasticity of demand is a useful tool for businesses to understand how consumers will respond to changes in price. It can also be used by governments to understand how consumers will respond to changes in taxes or subsidies.<\/p>\n<p>Here is a brief explanation of each option:<\/p>\n<ul>\n<li>Option A: The ratio of the percentage change in quantity demanded to the percentage change in price is the correct answer. This is the definition of price elasticity of demand.<\/li>\n<li>Option B: The ratio of the change in price to the change in quantity demanded is not the correct answer. This is the definition of the slope of the demand curve.<\/li>\n<li>Option C: The ratio of the change in quantity demanded to the change in price is not <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n             <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div>    <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> the correct answer. This is the definition of the marginal revenue.<\/li>\n<li>Option D: The ratio of the percentage change in price to the percentage change in quantity demanded is not the correct answer. This is the definition of the price elasticity of demand.<\/li>\n<\/ul>\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":[12],"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>The price elasticity of demand is the<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/the-price-elasticity-of-demand-is-the\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The price elasticity of demand is the\" \/>\n<meta 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