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: [-7, 95, -59, -100, -98, -7, 50, 93, 59, -78, 31, -79]

A: [44.0, 18.0, -79.5, -99.0, -52.5, 21.5, 71.5, 76.0, -9.5, -23.5, -24.0]
****
Q: [44, -69, 2, -20, -20]

A: [-12.5, -33.5, -9.0, -20.0]
****
Q: [-30, 11, 38, -57]

A:
[-9.5, 24.5, -9.5]
****