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: [14, -42]

Answer: [-14.0]


Question: [92, 61, 50, -43, -94, 38, -49, 52, 19, 3, -96, 27]

Answer: [76.5, 55.5, 3.5, -68.5, -28.0, -5.5, 1.5, 35.5, 11.0, -46.5, -34.5]


Question: [84, -66, 80]

Answer:
[9.0, 7.0]