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: [-95, -98, -11, -79, -100, -61, 89, 99, 1, -80, 79, 16, -15, 31]
A: 
[-96.5, -54.5, -45.0, -89.5, -80.5, 14.0, 94.0, 50.0, -39.5, -0.5, 47.5, 0.5, 8.0]