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b/AWS/quizes/Quiz_Test.json |
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[ |
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{ |
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"question": "Choose all of the following that can be included in Jupyter notebooks?", |
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"type": "many_choice", |
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"answers": [ |
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{ |
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"answer": "Text and graphics output from Python", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "Typeset mathematics", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "Python executable code", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "Formatted text", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "Live snakes via Python", |
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"correct": false, |
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"feedback": "I hope not." |
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} |
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] |
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}, |
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{ |
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"question": "Which of these are used to create formatted text in Jupyter notebooks?", |
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"type": "multiple_choice", |
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"answers": [ |
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{ |
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"answer": "Wiki markup", |
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"correct": false, |
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"feedback": "False." |
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}, |
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{ |
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"answer": "SVG", |
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"correct": false, |
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"feedback": "False." |
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}, |
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{ |
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"answer": "Markdown", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "Rich Text", |
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"correct": false, |
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"feedback": "False." |
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} |
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] |
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}, |
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{ |
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"question": "Enter the value of $\\pi$ to 2 decimal places.", |
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"type": "numeric", |
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"answers": [ |
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{ |
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"type": "value", |
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"value": 3.14, |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"type": "range", |
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"range": [ |
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3.142857, |
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3.142858 |
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], |
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"correct": true, |
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"feedback": "True to 2 decimal places, but you know $\\pi$ is not really 22/7, right?" |
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}, |
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{ |
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"type": "range", |
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"range": [ |
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-100000000, |
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0 |
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], |
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"correct": false, |
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"feedback": "$\\pi$ is the AREA of a circle of radius 1. Try again." |
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}, |
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{ |
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"type": "default", |
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"feedback": "$\\pi$ is the area of a circle of radius 1. Try again." |
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} |
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] |
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}, |
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{ |
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"question": "Enter the value of $\\pi$ to 2 decimal places.", |
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"type": "numeric", |
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"precision": 2, |
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"answers": [ |
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{ |
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"type": "value", |
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"value": 3.14, |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"type": "range", |
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"range": [ |
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3.142857, |
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3.142858 |
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], |
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"correct": true, |
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"feedback": "True to 2 decimal places, but you know $\\pi$ is not really 22/7, right?" |
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}, |
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{ |
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"type": "range", |
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"range": [ |
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-100000000, |
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0 |
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], |
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"correct": false, |
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"feedback": "$\\pi$ is the AREA of a circle of radius 1. Try again." |
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}, |
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{ |
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"type": "default", |
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"feedback": "$\\pi$ is the area of a circle of radius 1. Try again." |
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} |
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] |
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}, |
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{ |
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"question": "Determine the output of the following Python code:", |
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"code": "a=\"1\"\nb=\"2\"\nprint(a+b)", |
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"type": "multiple_choice", |
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"answers": [ |
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{ |
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"answer": "1", |
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"correct": false, |
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"feedback": "No. When strings are operated on by +, they are concatenated." |
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}, |
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{ |
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"answer": "2", |
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"correct": false, |
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"feedback": "No. When strings are operated on by +, they are concatenated." |
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}, |
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{ |
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"answer": "3", |
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"correct": false, |
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"feedback": "No. When strings are operated on by +, they are concatenated." |
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}, |
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{ |
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"answer": "12", |
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"correct": true, |
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"feedback": "Yes. The + operator will concatenate the strings \"1\" and \"2\"." |
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}, |
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{ |
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"answer": "error", |
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"correct": false, |
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"feedback": "No. The + operator for strings performs string concatenation." |
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} |
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] |
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}, |
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{ |
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"question": "The variable mylist is a Python list. Choose which code snippet will append the item 3 to mylist.", |
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"type": "multiple_choice", |
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"answers": [ |
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{ |
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"code": "mylist+=3", |
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"correct": false |
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}, |
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{ |
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"code": "mylist+=[3]", |
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"correct": true |
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}, |
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{ |
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"code": "mylist+={3}", |
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"correct": false |
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} |
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] |
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}, |
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{ |
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"question": "Which of these is the ratio of a circle's circumference to its diameter?", |
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"type": "multiple_choice", |
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"answers": [ |
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{ |
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"answer": "$\\pi$", |
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"correct": true, |
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"feedback": "Correct." |
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}, |
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{ |
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"answer": "$\\frac{22}{7}$", |
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"correct": false, |
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"feedback": "$\\frac{22}{7}$ is only an approximation to the true value." |
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}, |
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{ |
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"answer": "3", |
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"correct": false, |
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"feedback": "This is a crude approximation to the true value." |
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}, |
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{ |
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"answer": "$\\tau$", |
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"correct": false, |
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"feedback": "True for the ratio of the circle's circumference to its radius, not diameter." |
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} |
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] |
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} |
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] |