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: [-33, -1, -94, -98, -30, 45, -46]

Answer: [-17.0, -47.5, -96.0, -64.0, 7.5, -0.5]


Question: [91, -52, -63, 41]

Answer: [19.5, -57.5, -11.0]


Question: [58, -24, -41, -30, 35, -20, 44, 72, -52, -3, 54, -80, -8, 40]

Answer:
[17.0, -32.5, -35.5, 2.5, 7.5, 12.0, 58.0, 10.0, -27.5, 25.5, -13.0, -44.0, 16.0]