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: [-71, -50, 89, 64, -54, 29, 65, -13, -13, -58]

A: [-60.5, 19.5, 76.5, 5.0, -12.5, 47.0, 26.0, -13.0, -35.5]
****
Q: [1, -85]

A: [-42.0]
****
Q: [-14, 9, 46, 41, 94, -12, 92, 36, -35, 64, 14, -49, 0, -41, -84]

A:
[-2.5, 27.5, 43.5, 67.5, 41.0, 40.0, 64.0, 0.5, 14.5, 39.0, -17.5, -24.5, -20.5, -62.5]
****