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: [-16, -71, 65, -8, 15, 10, -100, -67]

Answer: [-43.5, -3.0, 28.5, 3.5, 12.5, -45.0, -83.5]


Question: [-2, 93, -84, 26, -87, -36, 82, 88, 64, -54, -23, -70, 16, -58, -94]

Answer: [45.5, 4.5, -29.0, -30.5, -61.5, 23.0, 85.0, 76.0, 5.0, -38.5, -46.5, -27.0, -21.0, -76.0]


Question: [-48, -2, 52, 51, 100, 55, -63, -60, 14, -90, 70]

Answer:
[-25.0, 25.0, 51.5, 75.5, 77.5, -4.0, -61.5, -23.0, -38.0, -10.0]