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: [-84, -94, 9, 35, 85, -69, -84, 86, -11, 44]

Answer: [-89.0, -42.5, 22.0, 60.0, 8.0, -76.5, 1.0, 37.5, 16.5]


Question: [15, -79, 68, 87, 83, -93, 45, 37, 63, -24, 80, -77, 74, -53]

Answer: [-32.0, -5.5, 77.5, 85.0, -5.0, -24.0, 41.0, 50.0, 19.5, 28.0, 1.5, -1.5, 10.5]


Question: [-26, -72, -13, -12, 33, -48, -83, 8]

Answer:
[-49.0, -42.5, -12.5, 10.5, -7.5, -65.5, -37.5]