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]: [96, 76, -4]
[A]: [86.0, 36.0]


[Q]: [-29, 34, -11, 98, 25, -39, -90, -37, 3, -14, -33, 41]
[A]: [2.5, 11.5, 43.5, 61.5, -7.0, -64.5, -63.5, -17.0, -5.5, -23.5, 4.0]


[Q]: [89, 62, -91, 100, 48, -99, -66, 81, 87, 44, -73, 100, 14, 61, 67]
[A]:
[75.5, -14.5, 4.5, 74.0, -25.5, -82.5, 7.5, 84.0, 65.5, -14.5, 13.5, 57.0, 37.5, 64.0]