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: [-99, 43, 6, 55, 74, -46, 24, -6, -51, 47, 32]

Answer: [-28.0, 24.5, 30.5, 64.5, 14.0, -11.0, 9.0, -28.5, -2.0, 39.5]


Question: [4, 56, 13, 30, 42, -23, 54, 75, -46, -34, 44, -47, 50, -16]

Answer: [30.0, 34.5, 21.5, 36.0, 9.5, 15.5, 64.5, 14.5, -40.0, 5.0, -1.5, 1.5, 17.0]


Question: [-95, -62, -8, -65, 54]

Answer:
[-78.5, -35.0, -36.5, -5.5]