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: [33, 66, 9, -63, -67, 30, -47, -2, -26, -91]

A: [49.5, 37.5, -27.0, -65.0, -18.5, -8.5, -24.5, -14.0, -58.5]
****
Q: [68, 45, 84, -67, 13, 49, 20, 80, -5, -20, 52]

A: [56.5, 64.5, 8.5, -27.0, 31.0, 34.5, 50.0, 37.5, -12.5, 16.0]
****
Q: [-48, 84, -45, -83, -99, 69, -73, 61, 92, -25, 94, 43]

A:
[18.0, 19.5, -64.0, -91.0, -15.0, -2.0, -6.0, 76.5, 33.5, 34.5, 68.5]
****