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]: [100, -88, 100, -71, -83, 24, 80, 12, 16]
[EX A]: [6.0, 6.0, 14.5, -77.0, -29.5, 52.0, 46.0, 14.0]

[EX Q]: [-34, 7, -83, 25, -31, 7]
[EX A]: [-13.5, -38.0, -29.0, -3.0, -12.0]

[EX Q]: [-59, -68, -18, -94, 57]
[EX A]:
[-63.5, -43.0, -56.0, -18.5]