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]: [75, 44, -31, 8, -71, -34, -38, -23, -18, -14, 53, 83, -60, -56]
[EX A]: [59.5, 6.5, -11.5, -31.5, -52.5, -36.0, -30.5, -20.5, -16.0, 19.5, 68.0, 11.5, -58.0]

[EX Q]: [65, 82, -67, -51]
[EX A]: [73.5, 7.5, -59.0]

[EX Q]: [-20, 2, 49, -62, -39, -55, -53]
[EX A]:
[-9.0, 25.5, -6.5, -50.5, -47.0, -54.0]