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]: [-84, -94, 9, 35, 85, -69, -84, 86, -11, 44]
[EX A]: [-89.0, -42.5, 22.0, 60.0, 8.0, -76.5, 1.0, 37.5, 16.5]

[EX Q]: [57, -42, 24, 40, 59, 88, -75, -11, 9, -56, -92, -80]
[EX A]: [7.5, -9.0, 32.0, 49.5, 73.5, 6.5, -43.0, -1.0, -23.5, -74.0, -86.0]

[EX Q]: [-70, 44, 39, -27, -63, -98, -61, -43, -56]
[EX A]:
[-13.0, 41.5, 6.0, -45.0, -80.5, -79.5, -52.0, -49.5]