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]: [38, 32, -3, 13, 55, 73]
[EX A]: [35.0, 14.5, 5.0, 34.0, 64.0]

[EX Q]: [98, -73, 94, -63, 27, -13, 26]
[EX A]: [12.5, 10.5, 15.5, -18.0, 7.0, 6.5]

[EX Q]: [-92, 21, -81, 71, -97, -65, 93, 95, 3, 100, 90, 94, -21, -66, 1]
[EX A]:
[-35.5, -30.0, -5.0, -13.0, -81.0, 14.0, 94.0, 49.0, 51.5, 95.0, 92.0, 36.5, -43.5, -32.5]