{"introPage":{"showIntroPage":false,"startButtonText":"Start Quiz","introduction":""},"progressType":"dots","passPercentage":50,"disableBackwardsNavigation":false,"randomQuestions":true,"endGame":{"showResultPage":true,"showSolutionButton":true,"showRetryButton":true,"noResultMessage":"Finished","message":"Your result:","scoreBarLabel":"You got @finals out of @totals points","overallFeedback":[{"from":0,"to":100}],"solutionButtonText":"Show solution","retryButtonText":"Retry","finishButtonText":"Finish","submitButtonText":"Submit","showAnimations":false,"skippable":false,"skipButtonText":"Skip video"},"override":{"checkButton":true},"texts":{"prevButton":"Previous question","nextButton":"Next question","finishButton":"Finish","submitButton":"Submit","textualProgress":"Question: @current of @total questions","jumpToQuestion":"Question %d of %total","questionLabel":"Question","readSpeakerProgress":"Question @current of @total","unansweredText":"Unanswered","answeredText":"Answered","currentQuestionText":"Current question","navigationLabel":"Questions"},"questions":[{"library":"H5P.MultiChoice 1.16","params":{"question":"

Find the sum of the coefficient of the variables in the expansion of (2x + 4y \u2212 3)^{5<\/sup>.<\/p>\n","answers":[{"text":"486","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"0","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"345","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"243","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"135c3138-cfae-4749-8459-f980b293e86d","metadata":{"contentType":"Multiple Choice","license":"U","title":"Find the sum of the coefficient of the variables in the expansion of (2x + 4y \u2212 3)^5."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}

Find the product of the roots of the quadratic equation 4x^{2<\/sup> + 2x \u2013 1 = 0.<\/p>\n","answers":[{"text":"1\/2","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"-1\/2","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"-1\/4","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"1\/4","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"22951e5c-9e40-49f3-90fb-544e35242fbe","metadata":{"contentType":"Multiple Choice","license":"U","title":"Find the product of the roots of the quadratic equation 4x^2 + 2x \u2013 1 = 0."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}

Find the 4^{th<\/sup> term in the expansion of (x^{3<\/sup> + y^{2<\/sup>)^{4<\/sup>.<\/p>\n","answers":[{"text":"6x3 y6","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"4x3 y6","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"4x6 y3","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"6x6 y3","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"3268b1fe-b758-4c14-9e00-a47e8d28cf36","metadata":{"contentType":"Multiple Choice","license":"U","title":"Find the 4th term in the expansion of (x3 + y2)4."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}}}}

Find ln A if log_{5<\/sub> A = 4.<\/p>\n","answers":[{"text":"573.51","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"2.80","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"6.44","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"625","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"406adb07-9cfb-4b85-b1bb-e870f395962a","metadata":{"contentType":"Multiple Choice","license":"U","title":"Find ln A if log_5 A = 4."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}

Find x in the expression (x\/5)^{2\/3<\/sup> = 5.<\/p>\n","answers":[{"text":"57.7","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"53.8","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"60.1","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"55.9","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"1a6aaa77-9258-42d5-b315-6b55b2d068fc","metadata":{"contentType":"Multiple Choice","license":"U","title":"Find x in the expression (x\/5)^(2\/3) = 5."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}

log_{3<\/sub> 11 = x. What is the value of x?<\/p>\n","answers":[{"text":"3.192","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"2.782","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"2.513","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"2.183","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"3d1d6b6a-dfb7-4f3f-bfea-09b2c744bb1a","metadata":{"contentType":"Multiple Choice","license":"U","title":"log_3 11 = x. What is the value of x?"}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}

The middle term in the expansion of (x^{3<\/sup> + 4)^{10<\/sup> is...<\/p>\n","answers":[{"text":"}}

246,795x^{15<\/sup><\/div>\n","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"235,568x^{15<\/sup><\/div>\n","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"264,897x^{15<\/sup><\/div>\n","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"258,048x^{15<\/sup><\/div>\n","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"6d2b6fc3-2237-409b-b970-edee88443255","metadata":{"contentType":"Multiple Choice","license":"U","title":"The middle term in the expansion of (x3 + 4)10 is..."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"Given log_{a<\/sub> 2 = x, log_{a<\/sub> 5 = y, and log_{a<\/sub> 6 = z, express log_{a<\/sub> 0.15 in terms of x, y, and z.<\/p>\n","answers":[{"text":"}}}}
3z \/ x^{2<\/sup>y<\/div>\n","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"z \u2212 3x \u2212 y","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"x \u2212 3y + z","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"x^{2<\/sup> \/ 3yz<\/div>\n","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"d8547a5d-b632-4ebf-946d-dabb80e4d235","metadata":{"contentType":"Multiple Choice","license":"U","title":"Given log_a 2 = x, log_a 5 = y, and log_a 6 = z, express log_a 0.15 in terms of x, y, and z."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"Solve for x from 7^{2x \u2013 1<\/sup> = 3^{x + 1<\/sup>.<\/p>\n","answers":[{"text":"1.09","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"1.03","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"0.139","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"6","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"b9d2e04f-1fb2-4b58-b086-124200ffae53","metadata":{"contentType":"Multiple Choice","license":"U","title":"Solve for x from 72x \u2013 1 = 3x + 1."}},{"library":"H5P.MultiChoice 1.16","params":{"question":"}}
There were 150 mg of a radioactive material stored at the start of the year 2000. The material has a half-life of 15 years. How much radioactive material will there be at the start of 2040?<\/p>\n","answers":[{"text":"1 gram","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"37.5 grams","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"23.6 grams","correct":true,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}},{"text":"15.8 grams","correct":false,"tipsAndFeedback":{"tip":"","chosenFeedback":"","notChosenFeedback":""}}],"behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"type":"auto","singlePoint":false,"randomAnswers":true,"showSolutionsRequiresInput":true,"confirmCheckDialog":false,"confirmRetryDialog":false,"autoCheck":false,"passPercentage":100,"showScorePoints":true},"media":{"disableImageZooming":false},"overallFeedback":[{"from":0,"to":100}],"UI":{"checkAnswerButton":"Check","submitAnswerButton":"Submit","showSolutionButton":"Show solution","tryAgainButton":"Retry","tipsLabel":"Show tip","scoreBarLabel":"You got :num out of :total points","tipAvailable":"Tip available","feedbackAvailable":"Feedback available","readFeedback":"Read feedback","wrongAnswer":"Wrong answer","correctAnswer":"Correct answer","shouldCheck":"Should have been checked","shouldNotCheck":"Should not have been checked","noInput":"Please answer before viewing the solution","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"confirmCheck":{"header":"Finish ?","body":"Are you sure you wish to finish ?","cancelLabel":"Cancel","confirmLabel":"Finish"},"confirmRetry":{"header":"Retry ?","body":"Are you sure you wish to retry ?","cancelLabel":"Cancel","confirmLabel":"Confirm"}},"subContentId":"4dfba15f-4642-46f2-ab2f-d5ed4865a4ff","metadata":{"contentType":"Multiple Choice","license":"U","title":"There were 150 mg of a radioactive material stored at the start of the year 2000."}}]}}}}}}}

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