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].

[EX Q]: [16, 96, -27, -13, -86, -98, -68, 27, 66, 95, -26, -34, -94]
[EX A]: [56.0, 34.5, -20.0, -49.5, -92.0, -83.0, -20.5, 46.5, 80.5, 34.5, -30.0, -64.0]

[EX Q]: [-73, -25, -81, 3, 49, -56, 5, -90, -83, -48, 47]
[EX A]: [-49.0, -53.0, -39.0, 26.0, -3.5, -25.5, -42.5, -86.5, -65.5, -0.5]

[EX Q]: [-22, -75, -74, 1]
[EX A]:
[-48.5, -74.5, -36.5]