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    "url": "https://numbas.mathcentre.ac.uk/api/questions/11942/?format=api",
    "name": "Find CDF of given exponential distribution, and expectation and variance, ",
    "published": true,
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    "author": {
        "url": "https://numbas.mathcentre.ac.uk/api/users/697/?format=api",
        "profile": "https://numbas.mathcentre.ac.uk/accounts/profile/697/?format=api",
        "full_name": "Newcastle University Mathematics and Statistics",
        "pk": 697,
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    "edit": "https://numbas.mathcentre.ac.uk/question/11942/find-cdf-of-given-exponential-distribution-and-exp/?format=api",
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    "download": "https://numbas.mathcentre.ac.uk/question/11942/find-cdf-of-given-exponential-distribution-and-exp.zip?format=api",
    "source": "https://numbas.mathcentre.ac.uk/question/11942/find-cdf-of-given-exponential-distribution-and-exp.exam?format=api",
    "metadata": {
        "notes": "<p><strong>6/02/2013:</strong></p>\n        <p><strong><br /></strong>Finished first draft.</p>",
        "licence": "Creative Commons Attribution 4.0 International",
        "description": "<p>Given the PDF for $Y \\sim \\operatorname{Exp}(\\lambda)$ find the CDF, $P(a \\le Y \\le b)$ and $\\operatorname{E}[Y],\\;\\operatorname{Var}(Y)$</p>"
    },
    "status": null,
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}