task094_conala_calculate_mean.json

{
    "Contributors": [
        "Kirby Kuznia"
    ],
    "Source": [
        "conala"
    ],
    "Categories": [
        "Answer Generation",
        "Mathematics"
    ],
    "Definition": "In this task you will be given a list of numbers and you need to find the mean (average) of that list. The mean of a list can be found by summing every number in the list then dividing the result by the size of that list. The output should be rounded to 3 decimal places.",
    "Positive Examples": [
        {
            "input": "[1,3,5]",
            "output": "3.000",
            "explanation": "The mean of the input list is (1+3+5)/3, which equals 3. This is a good example."
        },
        {
            "input": "[-5,9,16,-20]",
            "output": "0.000",
            "explanation": "The input list sums to zero, thus the mean is also equal to zero. This is a good example."
        },
        {
            "input": "[3,17,24]",
            "output": "14.667",
            "explanation": "The average is correctly calculated and rounded to 3 decimal places."
        }
    ],
    "Negative Examples": [
        {
            "input": "[-1,11,-111,1111]",
            "output": "1010.000",
            "explanation": "The sum of the list was calculated but was not divided by the number of elements in the list. This is an incorrect output."
        },
        {
            "input": "[2,3,5,7,11]",
            "output": "5.000",
            "explanation": "The mean of the input list was not calculated correctly. The correct mean is 5.6. This is an incorrect output."
        },
        {
            "input": "[-1,7,8,9]",
            "output": "(-1+7+8+9)/4=5.750",
            "explanation": "You should only answer with the final answer, that is the average. Do not include the calculations in your answer."
        }
    ],
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            "output": [
                "45.503"
            ]
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            "input": "[-12.512, 202.863, 245.968, 149.378, -14.053, 144.326, 109.52]",
            "output": [
                "117.927"
            ]
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            "output": [
                "48.849"
            ]
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            "output": [
                "119.178"
            ]
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        {
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            "output": [
                "38.295"
            ]
        },
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            "output": [
                "150.24"
            ]
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            "output": [
                "104.346"
            ]
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                "8.012"
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                "153.677"
            ]
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                "101.677"
            ]
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                "51.928"
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                "154.56"
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            "output": [
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                "56.481"
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