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: [6, 62, 16, -93, 69, -1]

A: [34.0, 39.0, -38.5, -12.0, 34.0]
****
Q: [81, 73]

A: [77.0]
****
Q: [39, 62, 65, -94, -70]

A:
[50.5, 63.5, -14.5, -82.0]
****