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]: [16, -51, -26, 81, 86, 96, 72, 44]
[EX A]: [-17.5, -38.5, 27.5, 83.5, 91.0, 84.0, 58.0]

[EX Q]: [-78, -89, -72, 90, -85, -78, -35]
[EX A]: [-83.5, -80.5, 9.0, 2.5, -81.5, -56.5]

[EX Q]: [68, -24, 24]
[EX A]:
[22.0, 0.0]