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]: [54, 4, -10, 62, -65, 22, -21, 29, -27, -9, -32]
[A]: [29.0, -3.0, 26.0, -1.5, -21.5, 0.5, 4.0, 1.0, -18.0, -20.5]


[Q]: [24, -15, -59, 82, -84, 54, -33, 88, -74, 57, -22, 1]
[A]: [4.5, -37.0, 11.5, -1.0, -15.0, 10.5, 27.5, 7.0, -8.5, 17.5, -10.5]


[Q]: [-37, 60, -78, -44, 34]
[A]:
[11.5, -9.0, -61.0, -5.0]