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]: [-56, 63, 38, -20, 81, -95]
[A]: [3.5, 50.5, 9.0, 30.5, -7.0]


[Q]: [66, 78, -55, 77, -81, -61, 2, -92, 59, -99, 16]
[A]: [72.0, 11.5, 11.0, -2.0, -71.0, -29.5, -45.0, -16.5, -20.0, -41.5]


[Q]: [2, 88, 79, -97, -48, 98, -13, -40, -58, -43, -34]
[A]:
[45.0, 83.5, -9.0, -72.5, 25.0, 42.5, -26.5, -49.0, -50.5, -38.5]