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].

[Q]: [24, 45, -50, 2, -75, -84, 83, -44, 89, -50, -65, 23, 94]
[A]: [34.5, -2.5, -24.0, -36.5, -79.5, -0.5, 19.5, 22.5, 19.5, -57.5, -21.0, 58.5]


[Q]: [-25, 29, 0, -66, -92, 11, -89, -35, 80, -69, 81, -69]
[A]: [2.0, 14.5, -33.0, -79.0, -40.5, -39.0, -62.0, 22.5, 5.5, 6.0, 6.0]


[Q]: [-41, 1]
[A]:
[-20.0]