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: [96, 76, -4]

Answer: [86.0, 36.0]


Question: [-88, 92, -7, -25, 23, 51, -24, -5]

Answer: [2.0, 42.5, -16.0, -1.0, 37.0, 13.5, -14.5]


Question: [18, 54, -12, -5]

Answer:
[36.0, 21.0, -8.5]