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: [0, -19, -44, 90, -50, 22, 23, -79, -37, 9, -3]

A: [-9.5, -31.5, 23.0, 20.0, -14.0, 22.5, -28.0, -58.0, -14.0, 3.0]
****
Q: [16, -51, -26, 81, 86, 96, 72, 44]

A: [-17.5, -38.5, 27.5, 83.5, 91.0, 84.0, 58.0]
****
Q: [17, -73, 51, -17, 42, 30, -54]

A:
[-28.0, -11.0, 17.0, 12.5, 36.0, -12.0]
****