In this task you are given a list of numbers and you need to find the average of each two consecutive values. The average of two numbers a and b is calculated as: (a + b) /2. The output should be a list of the averages of each two consecutive values. A list is presented with two brackets and comma-separated values, like: [1,2,3].
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Question: [-95, 27, -16, 17, 75, 23, -47, -36, 37, -58, -100, -34, -55]

Answer: [-34.0, 5.5, 0.5, 46.0, 49.0, -12.0, -41.5, 0.5, -10.5, -79.0, -67.0, -44.5]


Question: [57, -42, 24, 40, 59, 88, -75, -11, 9, -56, -92, -80]

Answer: [7.5, -9.0, 32.0, 49.5, 73.5, 6.5, -43.0, -1.0, -23.5, -74.0, -86.0]


Question: [98, -57, 31, -80, -7, 0, 87]

Answer:
[20.5, -13.0, -24.5, -43.5, -3.5, 43.5]