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]: [-50, -74, 52, -21, 29, -11]
[EX A]: [-62.0, -11.0, 15.5, 4.0, 9.0]

[EX Q]: [22, 68, -49, 32, 13, 94, 81, 53, -13, 35]
[EX A]: [45.0, 9.5, -8.5, 22.5, 53.5, 87.5, 67.0, 20.0, 11.0]

[EX Q]: [-1, 76, -41, -75, -98, 25, 97, -40, 79, 95]
[EX A]:
[37.5, 17.5, -58.0, -86.5, -36.5, 61.0, 28.5, 19.5, 87.0]