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: [79, 42, -75, -7]

Answer: [60.5, -16.5, -41.0]


Question: [-10, 80, -47, 88, 17, 70, -21, 5]

Answer: [35.0, 16.5, 20.5, 52.5, 43.5, 24.5, -8.0]


Question: [60, 17, -7, -80, 62]

Answer:
[38.5, 5.0, -43.5, -9.0]