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].

Q: [-32, -39, -13]

A: [-35.5, -26.0]
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Q: [21, 0, 32, 60, 36, -98, -33, 36, 23]

A: [10.5, 16.0, 46.0, 48.0, -31.0, -65.5, 1.5, 29.5]
****
Q: [-100, -38, 68, 63, 91, 90, 85, -92]

A:
[-69.0, 15.0, 65.5, 77.0, 90.5, 87.5, -3.5]
****