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]: [81, -34, 68, 80, -48, -16, -47, 59, 84, 75, 19, 82, -95]
[EX A]: [23.5, 17.0, 74.0, 16.0, -32.0, -31.5, 6.0, 71.5, 79.5, 47.0, 50.5, -6.5]

[EX Q]: [-20, -22, -38, 68, 32, -96, 79, 4, -39, -49]
[EX A]: [-21.0, -30.0, 15.0, 50.0, -32.0, -8.5, 41.5, -17.5, -44.0]

[EX Q]: [92, 16, -9, -74, 38, -42, 66, 72, -73, -14, 55]
[EX A]:
[54.0, 3.5, -41.5, -18.0, -2.0, 12.0, 69.0, -0.5, -43.5, 20.5]